72100087703

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1\times {\mathrm{7703}}^1$

素因数の和:8327

約数の個数: 32

約数和(自身を含む): 85998827520

約数和(自身を除く): 13898739817

約数列:

[1, 7, 37, 71, 259, 497, 509, 2627, 3563, 7703, 18389, 18833, 36139, 53921, 131831, 252973, 285011, 546913, 1337143, 1995077, 3828391, 3920827, 9360001, 20235781, 27445789, 141650467, 145070599, 278378717, 1015494193, 1948651019, 10300012529, 72100087703]

約数ペア:

[(1, 72100087703), (7, 10300012529), (37, 1948651019), (71, 1015494193), (259, 278378717), (497, 145070599), (509, 141650467), (2627, 27445789), (3563, 20235781), (7703, 9360001), (18389, 3920827), (18833, 3828391), (36139, 1995077), (53921, 1337143), (131831, 546913), (252973, 285011)]