74397624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{442843}}^1$

素因数の和:442859

約数の個数: 32

約数和(自身を含む): 212565120

約数和(自身を除く): 138167496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 442843, 885686, 1328529, 1771372, 2657058, 3099901, 3542744, 5314116, 6199802, 9299703, 10628232, 12399604, 18599406, 24799208, 37198812, 74397624]

約数ペア:

[(1, 74397624), (2, 37198812), (3, 24799208), (4, 18599406), (6, 12399604), (7, 10628232), (8, 9299703), (12, 6199802), (14, 5314116), (21, 3542744), (24, 3099901), (28, 2657058), (42, 1771372), (56, 1328529), (84, 885686), (168, 442843)]