86681952

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 288

約数和(自身を含む): 310302720

約数和(自身を除く): 223620768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 32, 36, 38, 42, 48, 56, 57, 62, 63, 72, 73, 76, 84, 93, 96, 112, 114, 124, 126, 133, 144, 146, 152, 168, 171, 186, 217, 219, 224, 228, 248, 252, 266, 279, 288, 292, 304, 336, 342, 372, 399, 434, 438, 456, 496, 504, 511, 532, 558, 584, 589, 608, 651, 657, 672, 684, 744, 798, 868, 876, 912, 992, 1008, 1022, 1064, 1116, 1168, 1178, 1197, 1302, 1314, 1368, 1387, 1488, 1533, 1596, 1736, 1752, 1767, 1824, 1953, 2016, 2044, 2128, 2232, 2263, 2336, 2356, 2394, 2604, 2628, 2736, 2774, 2976, 3066, 3192, 3472, 3504, 3534, 3906, 4088, 4123, 4161, 4256, 4464, 4526, 4599, 4712, 4788, 5208, 5256, 5301, 5472, 5548, 6132, 6384, 6789, 6944, 7008, 7068, 7812, 8176, 8246, 8322, 8928, 9052, 9198, 9424, 9576, 9709, 10416, 10512, 10602, 11096, 12264, 12369, 12483, 12768, 13578, 14136, 15624, 15841, 16352, 16492, 16644, 18104, 18396, 18848, 19152, 19418, 20367, 20832, 21024, 21204, 22192, 24528, 24738, 24966, 27156, 28272, 29127, 31248, 31682, 32984, 33288, 36208, 36792, 37107, 38304, 38836, 40734, 42408, 42997, 44384, 47523, 49056, 49476, 49932, 54312, 56544, 58254, 62496, 63364, 65968, 66576, 72416, 73584, 74214, 77672, 81468, 84816, 85994, 87381, 95046, 98952, 99864, 108624, 116508, 126728, 128991, 131936, 133152, 142569, 147168, 148428, 155344, 162936, 169632, 171988, 174762, 190092, 197904, 199728, 217248, 233016, 253456, 257982, 285138, 296856, 300979, 310688, 325872, 343976, 349524, 380184, 386973, 395808, 399456, 466032, 506912, 515964, 570276, 593712, 601958, 651744, 687952, 699048, 760368, 773946, 902937, 932064, 1031928, 1140552, 1187424, 1203916, 1375904, 1398096, 1520736, 1547892, 1805874, 2063856, 2281104, 2407832, 2708811, 2796192, 3095784, 3611748, 4127712, 4562208, 4815664, 5417622, 6191568, 7223496, 9631328, 10835244, 12383136, 14446992, 21670488, 28893984, 43340976, 86681952]

約数ペア:

[(1, 86681952), (2, 43340976), (3, 28893984), (4, 21670488), (6, 14446992), (7, 12383136), (8, 10835244), (9, 9631328), (12, 7223496), (14, 6191568), (16, 5417622), (18, 4815664), (19, 4562208), (21, 4127712), (24, 3611748), (28, 3095784), (31, 2796192), (32, 2708811), (36, 2407832), (38, 2281104), (42, 2063856), (48, 1805874), (56, 1547892), (57, 1520736), (62, 1398096), (63, 1375904), (72, 1203916), (73, 1187424), (76, 1140552), (84, 1031928), (93, 932064), (96, 902937), (112, 773946), (114, 760368), (124, 699048), (126, 687952), (133, 651744), (144, 601958), (146, 593712), (152, 570276), (168, 515964), (171, 506912), (186, 466032), (217, 399456), (219, 395808), (224, 386973), (228, 380184), (248, 349524), (252, 343976), (266, 325872), (279, 310688), (288, 300979), (292, 296856), (304, 285138), (336, 257982), (342, 253456), (372, 233016), (399, 217248), (434, 199728), (438, 197904), (456, 190092), (496, 174762), (504, 171988), (511, 169632), (532, 162936), (558, 155344), (584, 148428), (589, 147168), (608, 142569), (651, 133152), (657, 131936), (672, 128991), (684, 126728), (744, 116508), (798, 108624), (868, 99864), (876, 98952), (912, 95046), (992, 87381), (1008, 85994), (1022, 84816), (1064, 81468), (1116, 77672), (1168, 74214), (1178, 73584), (1197, 72416), (1302, 66576), (1314, 65968), (1368, 63364), (1387, 62496), (1488, 58254), (1533, 56544), (1596, 54312), (1736, 49932), (1752, 49476), (1767, 49056), (1824, 47523), (1953, 44384), (2016, 42997), (2044, 42408), (2128, 40734), (2232, 38836), (2263, 38304), (2336, 37107), (2356, 36792), (2394, 36208), (2604, 33288), (2628, 32984), (2736, 31682), (2774, 31248), (2976, 29127), (3066, 28272), (3192, 27156), (3472, 24966), (3504, 24738), (3534, 24528), (3906, 22192), (4088, 21204), (4123, 21024), (4161, 20832), (4256, 20367), (4464, 19418), (4526, 19152), (4599, 18848), (4712, 18396), (4788, 18104), (5208, 16644), (5256, 16492), (5301, 16352), (5472, 15841), (5548, 15624), (6132, 14136), (6384, 13578), (6789, 12768), (6944, 12483), (7008, 12369), (7068, 12264), (7812, 11096), (8176, 10602), (8246, 10512), (8322, 10416), (8928, 9709), (9052, 9576), (9198, 9424)]