56063868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{667427}}^1$

素因数の和:667441

約数の個数: 24

約数和(自身を含む): 149503872

約数和(自身を除く): 93440004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 667427, 1334854, 2002281, 2669708, 4004562, 4671989, 8009124, 9343978, 14015967, 18687956, 28031934, 56063868]

約数ペア:

[(1, 56063868), (2, 28031934), (3, 18687956), (4, 14015967), (6, 9343978), (7, 8009124), (12, 4671989), (14, 4004562), (21, 2669708), (28, 2002281), (42, 1334854), (84, 667427)]