90629868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1078927}}^1$

素因数の和:1078941

約数の個数: 24

約数和(自身を含む): 241679872

約数和(自身を除く): 151050004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1078927, 2157854, 3236781, 4315708, 6473562, 7552489, 12947124, 15104978, 22657467, 30209956, 45314934, 90629868]

約数ペア:

[(1, 90629868), (2, 45314934), (3, 30209956), (4, 22657467), (6, 15104978), (7, 12947124), (12, 7552489), (14, 6473562), (21, 4315708), (28, 3236781), (42, 2157854), (84, 1078927)]