74741886

素因数分解:

$2^1\times 3^3\times {\mathrm{1384109}}^1$

素因数の和:1384120

約数の個数: 16

約数和(自身を含む): 166093200

約数和(自身を除く): 91351314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1384109, 2768218, 4152327, 8304654, 12456981, 24913962, 37370943, 74741886]

約数ペア:

[(1, 74741886), (2, 37370943), (3, 24913962), (6, 12456981), (9, 8304654), (18, 4152327), (27, 2768218), (54, 1384109)]