89490726

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 218050560

約数和(自身を除く): 128559834

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 79, 94, 103, 117, 141, 158, 206, 234, 237, 282, 309, 423, 474, 611, 618, 711, 846, 927, 1027, 1222, 1339, 1422, 1833, 1854, 2054, 2678, 3081, 3666, 3713, 4017, 4841, 5499, 6162, 7426, 8034, 8137, 9243, 9682, 10998, 11139, 12051, 14523, 16274, 18486, 22278, 24102, 24411, 29046, 33417, 43569, 48269, 48822, 62933, 66834, 73233, 87138, 96538, 105781, 125866, 144807, 146466, 188799, 211562, 289614, 317343, 377598, 382439, 434421, 566397, 634686, 764878, 868842, 952029, 1132794, 1147317, 1904058, 2294634, 3441951, 4971707, 6883902, 9943414, 14915121, 29830242, 44745363, 89490726]

約数ペア:

[(1, 89490726), (2, 44745363), (3, 29830242), (6, 14915121), (9, 9943414), (13, 6883902), (18, 4971707), (26, 3441951), (39, 2294634), (47, 1904058), (78, 1147317), (79, 1132794), (94, 952029), (103, 868842), (117, 764878), (141, 634686), (158, 566397), (206, 434421), (234, 382439), (237, 377598), (282, 317343), (309, 289614), (423, 211562), (474, 188799), (611, 146466), (618, 144807), (711, 125866), (846, 105781), (927, 96538), (1027, 87138), (1222, 73233), (1339, 66834), (1422, 62933), (1833, 48822), (1854, 48269), (2054, 43569), (2678, 33417), (3081, 29046), (3666, 24411), (3713, 24102), (4017, 22278), (4841, 18486), (5499, 16274), (6162, 14523), (7426, 12051), (8034, 11139), (8137, 10998), (9243, 9682)]