90469522096

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{2767}}^1\times {\mathrm{25867}}^1$

素因数の和:28721

約数の個数: 40

約数和(自身を含む): 177574507520

約数和(自身を除く): 87104985424

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 2767, 5534, 11068, 22136, 25867, 44272, 51734, 103468, 206936, 218593, 413872, 437186, 874372, 1748744, 2043493, 3497488, 4086986, 8173972, 16347944, 32695888, 71573989, 143147978, 286295956, 572591912, 1145183824, 5654345131, 11308690262, 22617380524, 45234761048, 90469522096]

約数ペア:

[(1, 90469522096), (2, 45234761048), (4, 22617380524), (8, 11308690262), (16, 5654345131), (79, 1145183824), (158, 572591912), (316, 286295956), (632, 143147978), (1264, 71573989), (2767, 32695888), (5534, 16347944), (11068, 8173972), (22136, 4086986), (25867, 3497488), (44272, 2043493), (51734, 1748744), (103468, 874372), (206936, 437186), (218593, 413872)]