85125976

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{797}}^1$

素因数の和:908

約数の個数: 48

約数和(自身を含む): 175240800

約数和(自身を除く): 90114824

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 169, 316, 338, 632, 676, 797, 1027, 1352, 1594, 2054, 3188, 4108, 6376, 8216, 10361, 13351, 20722, 26702, 41444, 53404, 62963, 82888, 106808, 125926, 134693, 251852, 269386, 503704, 538772, 818519, 1077544, 1637038, 3274076, 6548152, 10640747, 21281494, 42562988, 85125976]

約数ペア:

[(1, 85125976), (2, 42562988), (4, 21281494), (8, 10640747), (13, 6548152), (26, 3274076), (52, 1637038), (79, 1077544), (104, 818519), (158, 538772), (169, 503704), (316, 269386), (338, 251852), (632, 134693), (676, 125926), (797, 106808), (1027, 82888), (1352, 62963), (1594, 53404), (2054, 41444), (3188, 26702), (4108, 20722), (6376, 13351), (8216, 10361)]