87637992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:124

約数の個数: 192

約数和(自身を含む): 265628160

約数和(自身を除く): 177990168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 31, 34, 39, 41, 51, 52, 62, 68, 78, 82, 93, 102, 104, 123, 124, 136, 156, 164, 169, 186, 204, 221, 246, 248, 312, 328, 338, 372, 403, 408, 442, 492, 507, 527, 533, 663, 676, 697, 744, 806, 884, 984, 1014, 1054, 1066, 1209, 1271, 1326, 1352, 1394, 1581, 1599, 1612, 1768, 2028, 2091, 2108, 2132, 2418, 2542, 2652, 2788, 2873, 3162, 3198, 3224, 3813, 4056, 4182, 4216, 4264, 4836, 5084, 5239, 5304, 5576, 5746, 6324, 6396, 6851, 6929, 7626, 8364, 8619, 9061, 9672, 10168, 10478, 11492, 12648, 12792, 13702, 13858, 15252, 15717, 16523, 16728, 17238, 18122, 20553, 20787, 20956, 21607, 22984, 27183, 27404, 27716, 30504, 31434, 33046, 34476, 36244, 41106, 41574, 41912, 43214, 49569, 54366, 54808, 55432, 62868, 64821, 66092, 68952, 72488, 82212, 83148, 86428, 89063, 99138, 108732, 117793, 125736, 129642, 132184, 164424, 166296, 172856, 178126, 198276, 214799, 217464, 235586, 259284, 267189, 280891, 353379, 356252, 396552, 429598, 471172, 518568, 534378, 561782, 644397, 706758, 712504, 842673, 859196, 942344, 1068756, 1123564, 1288794, 1413516, 1685346, 1718392, 2137512, 2247128, 2577588, 2827032, 3370692, 3651583, 5155176, 6741384, 7303166, 10954749, 14606332, 21909498, 29212664, 43818996, 87637992]

約数ペア:

[(1, 87637992), (2, 43818996), (3, 29212664), (4, 21909498), (6, 14606332), (8, 10954749), (12, 7303166), (13, 6741384), (17, 5155176), (24, 3651583), (26, 3370692), (31, 2827032), (34, 2577588), (39, 2247128), (41, 2137512), (51, 1718392), (52, 1685346), (62, 1413516), (68, 1288794), (78, 1123564), (82, 1068756), (93, 942344), (102, 859196), (104, 842673), (123, 712504), (124, 706758), (136, 644397), (156, 561782), (164, 534378), (169, 518568), (186, 471172), (204, 429598), (221, 396552), (246, 356252), (248, 353379), (312, 280891), (328, 267189), (338, 259284), (372, 235586), (403, 217464), (408, 214799), (442, 198276), (492, 178126), (507, 172856), (527, 166296), (533, 164424), (663, 132184), (676, 129642), (697, 125736), (744, 117793), (806, 108732), (884, 99138), (984, 89063), (1014, 86428), (1054, 83148), (1066, 82212), (1209, 72488), (1271, 68952), (1326, 66092), (1352, 64821), (1394, 62868), (1581, 55432), (1599, 54808), (1612, 54366), (1768, 49569), (2028, 43214), (2091, 41912), (2108, 41574), (2132, 41106), (2418, 36244), (2542, 34476), (2652, 33046), (2788, 31434), (2873, 30504), (3162, 27716), (3198, 27404), (3224, 27183), (3813, 22984), (4056, 21607), (4182, 20956), (4216, 20787), (4264, 20553), (4836, 18122), (5084, 17238), (5239, 16728), (5304, 16523), (5576, 15717), (5746, 15252), (6324, 13858), (6396, 13702), (6851, 12792), (6929, 12648), (7626, 11492), (8364, 10478), (8619, 10168), (9061, 9672)]