90557796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{29137}}^1$

素因数の和:29188

約数の個数: 48

約数和(自身を含む): 248022656

約数和(自身を除く): 157464860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 29137, 58274, 87411, 116548, 174822, 203959, 349644, 407918, 611877, 815836, 1078069, 1223754, 2156138, 2447508, 3234207, 4312276, 6468414, 7546483, 12936828, 15092966, 22639449, 30185932, 45278898, 90557796]

約数ペア:

[(1, 90557796), (2, 45278898), (3, 30185932), (4, 22639449), (6, 15092966), (7, 12936828), (12, 7546483), (14, 6468414), (21, 4312276), (28, 3234207), (37, 2447508), (42, 2156138), (74, 1223754), (84, 1078069), (111, 815836), (148, 611877), (222, 407918), (259, 349644), (444, 203959), (518, 174822), (777, 116548), (1036, 87411), (1554, 58274), (3108, 29137)]