42920802

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{76919}}^1$

素因数の和:76958

約数の個数: 24

約数和(自身を含む): 95996160

約数和(自身を除く): 53075358

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 76919, 153838, 230757, 461514, 692271, 1384542, 2384489, 4768978, 7153467, 14306934, 21460401, 42920802]

約数ペア:

[(1, 42920802), (2, 21460401), (3, 14306934), (6, 7153467), (9, 4768978), (18, 2384489), (31, 1384542), (62, 692271), (93, 461514), (186, 230757), (279, 153838), (558, 76919)]