82070044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{154267}}^1$

素因数の和:154297

約数の個数: 24

約数和(自身を含む): 172780160

約数和(自身を除く): 90710116

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 154267, 308534, 617068, 1079869, 2159738, 2931073, 4319476, 5862146, 11724292, 20517511, 41035022, 82070044]

約数ペア:

[(1, 82070044), (2, 41035022), (4, 20517511), (7, 11724292), (14, 5862146), (19, 4319476), (28, 2931073), (38, 2159738), (76, 1079869), (133, 617068), (266, 308534), (532, 154267)]