86550016

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:116

約数の個数: 160

約数和(自身を含む): 219985920

約数和(自身を除く): 133435904

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 41, 56, 62, 64, 76, 82, 112, 124, 128, 133, 152, 164, 217, 224, 248, 256, 266, 287, 304, 328, 434, 448, 496, 512, 532, 574, 589, 608, 656, 779, 868, 896, 992, 1064, 1148, 1178, 1216, 1271, 1312, 1558, 1736, 1792, 1984, 2128, 2296, 2356, 2432, 2542, 2624, 3116, 3472, 3584, 3968, 4123, 4256, 4592, 4712, 4864, 5084, 5248, 5453, 6232, 6944, 7936, 8246, 8512, 8897, 9184, 9424, 9728, 10168, 10496, 10906, 12464, 13888, 15872, 16492, 17024, 17794, 18368, 18848, 20336, 20992, 21812, 24149, 24928, 27776, 32984, 34048, 35588, 36736, 37696, 40672, 43624, 48298, 49856, 55552, 65968, 68096, 71176, 73472, 75392, 81344, 87248, 96596, 99712, 111104, 131936, 142352, 146944, 150784, 162688, 169043, 174496, 193192, 199424, 263872, 284704, 301568, 325376, 338086, 348992, 386384, 398848, 527744, 569408, 650752, 676172, 697984, 772768, 1055488, 1138816, 1352344, 1395968, 1545536, 2110976, 2277632, 2704688, 2791936, 3091072, 4555264, 5409376, 6182144, 10818752, 12364288, 21637504, 43275008, 86550016]

約数ペア:

[(1, 86550016), (2, 43275008), (4, 21637504), (7, 12364288), (8, 10818752), (14, 6182144), (16, 5409376), (19, 4555264), (28, 3091072), (31, 2791936), (32, 2704688), (38, 2277632), (41, 2110976), (56, 1545536), (62, 1395968), (64, 1352344), (76, 1138816), (82, 1055488), (112, 772768), (124, 697984), (128, 676172), (133, 650752), (152, 569408), (164, 527744), (217, 398848), (224, 386384), (248, 348992), (256, 338086), (266, 325376), (287, 301568), (304, 284704), (328, 263872), (434, 199424), (448, 193192), (496, 174496), (512, 169043), (532, 162688), (574, 150784), (589, 146944), (608, 142352), (656, 131936), (779, 111104), (868, 99712), (896, 96596), (992, 87248), (1064, 81344), (1148, 75392), (1178, 73472), (1216, 71176), (1271, 68096), (1312, 65968), (1558, 55552), (1736, 49856), (1792, 48298), (1984, 43624), (2128, 40672), (2296, 37696), (2356, 36736), (2432, 35588), (2542, 34048), (2624, 32984), (3116, 27776), (3472, 24928), (3584, 24149), (3968, 21812), (4123, 20992), (4256, 20336), (4592, 18848), (4712, 18368), (4864, 17794), (5084, 17024), (5248, 16492), (5453, 15872), (6232, 13888), (6944, 12464), (7936, 10906), (8246, 10496), (8512, 10168), (8897, 9728), (9184, 9424)]