91949676

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:580

約数の個数: 144

約数和(自身を含む): 280998144

約数和(自身を除く): 189048468

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 49, 52, 69, 78, 84, 91, 92, 98, 138, 147, 156, 161, 182, 196, 273, 276, 294, 299, 322, 364, 483, 523, 546, 588, 598, 637, 644, 897, 966, 1046, 1092, 1127, 1196, 1274, 1569, 1794, 1911, 1932, 2092, 2093, 2254, 2548, 3138, 3381, 3588, 3661, 3822, 4186, 4508, 6276, 6279, 6762, 6799, 7322, 7644, 8372, 10983, 12029, 12558, 13524, 13598, 14644, 14651, 20397, 21966, 24058, 25116, 25627, 27196, 29302, 36087, 40794, 43932, 43953, 47593, 48116, 51254, 58604, 72174, 76881, 81588, 84203, 87906, 95186, 102508, 142779, 144348, 153762, 156377, 168406, 175812, 190372, 252609, 285558, 307524, 312754, 333151, 336812, 469131, 505218, 571116, 589421, 625508, 666302, 938262, 999453, 1010436, 1094639, 1178842, 1332604, 1768263, 1876524, 1998906, 2189278, 2357684, 3283917, 3536526, 3997812, 4378556, 6567834, 7073052, 7662473, 13135668, 15324946, 22987419, 30649892, 45974838, 91949676]

約数ペア:

[(1, 91949676), (2, 45974838), (3, 30649892), (4, 22987419), (6, 15324946), (7, 13135668), (12, 7662473), (13, 7073052), (14, 6567834), (21, 4378556), (23, 3997812), (26, 3536526), (28, 3283917), (39, 2357684), (42, 2189278), (46, 1998906), (49, 1876524), (52, 1768263), (69, 1332604), (78, 1178842), (84, 1094639), (91, 1010436), (92, 999453), (98, 938262), (138, 666302), (147, 625508), (156, 589421), (161, 571116), (182, 505218), (196, 469131), (273, 336812), (276, 333151), (294, 312754), (299, 307524), (322, 285558), (364, 252609), (483, 190372), (523, 175812), (546, 168406), (588, 156377), (598, 153762), (637, 144348), (644, 142779), (897, 102508), (966, 95186), (1046, 87906), (1092, 84203), (1127, 81588), (1196, 76881), (1274, 72174), (1569, 58604), (1794, 51254), (1911, 48116), (1932, 47593), (2092, 43953), (2093, 43932), (2254, 40794), (2548, 36087), (3138, 29302), (3381, 27196), (3588, 25627), (3661, 25116), (3822, 24058), (4186, 21966), (4508, 20397), (6276, 14651), (6279, 14644), (6762, 13598), (6799, 13524), (7322, 12558), (7644, 12029), (8372, 10983)]