67913898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{870691}}^1$

素因数の和:870709

約数の個数: 16

約数和(自身を含む): 146276256

約数和(自身を除く): 78362358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 870691, 1741382, 2612073, 5224146, 11318983, 22637966, 33956949, 67913898]

約数ペア:

[(1, 67913898), (2, 33956949), (3, 22637966), (6, 11318983), (13, 5224146), (26, 2612073), (39, 1741382), (78, 870691)]