91889044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{6719}}^1$

素因数の和:6999

約数の個数: 24

約数和(自身を含む): 173859840

約数和(自身を除く): 81970796

約数列:

[1, 2, 4, 13, 26, 52, 263, 526, 1052, 3419, 6719, 6838, 13438, 13676, 26876, 87347, 174694, 349388, 1767097, 3534194, 7068388, 22972261, 45944522, 91889044]

約数ペア:

[(1, 91889044), (2, 45944522), (4, 22972261), (13, 7068388), (26, 3534194), (52, 1767097), (263, 349388), (526, 174694), (1052, 87347), (3419, 26876), (6719, 13676), (6838, 13438)]