69820054

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{5279}}^1$

素因数の和:5687

約数の個数: 16

約数和(自身を含む): 111196800

約数和(自身を除く): 41376746

約数列:

[1, 2, 17, 34, 389, 778, 5279, 6613, 10558, 13226, 89743, 179486, 2053531, 4107062, 34910027, 69820054]

約数ペア:

[(1, 69820054), (2, 34910027), (17, 4107062), (34, 2053531), (389, 179486), (778, 89743), (5279, 13226), (6613, 10558)]