88018190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:717

約数の個数: 64

約数和(自身を含む): 181560960

約数和(自身を除く): 93542770

約数列:

[1, 2, 5, 10, 13, 26, 29, 37, 58, 65, 74, 130, 145, 185, 290, 370, 377, 481, 631, 754, 962, 1073, 1262, 1885, 2146, 2405, 3155, 3770, 4810, 5365, 6310, 8203, 10730, 13949, 16406, 18299, 23347, 27898, 36598, 41015, 46694, 69745, 82030, 91495, 116735, 139490, 182990, 233470, 237887, 303511, 475774, 607022, 677063, 1189435, 1354126, 1517555, 2378870, 3035110, 3385315, 6770630, 8801819, 17603638, 44009095, 88018190]

約数ペア:

[(1, 88018190), (2, 44009095), (5, 17603638), (10, 8801819), (13, 6770630), (26, 3385315), (29, 3035110), (37, 2378870), (58, 1517555), (65, 1354126), (74, 1189435), (130, 677063), (145, 607022), (185, 475774), (290, 303511), (370, 237887), (377, 233470), (481, 182990), (631, 139490), (754, 116735), (962, 91495), (1073, 82030), (1262, 69745), (1885, 46694), (2146, 41015), (2405, 36598), (3155, 27898), (3770, 23347), (4810, 18299), (5365, 16406), (6310, 13949), (8203, 10730)]