71170814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8581}}^1$

素因数の和:8636

約数の個数: 32

約数和(自身を含む): 129759840

約数和(自身を除く): 58589026

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 286, 319, 377, 638, 754, 4147, 8294, 8581, 17162, 94391, 111553, 188782, 223106, 248849, 497698, 1227083, 2454166, 2737339, 3235037, 5474678, 6470074, 35585407, 71170814]

約数ペア:

[(1, 71170814), (2, 35585407), (11, 6470074), (13, 5474678), (22, 3235037), (26, 2737339), (29, 2454166), (58, 1227083), (143, 497698), (286, 248849), (319, 223106), (377, 188782), (638, 111553), (754, 94391), (4147, 17162), (8294, 8581)]