56163324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{668611}}^1$

素因数の和:668625

約数の個数: 24

約数和(自身を含む): 149769088

約数和(自身を除く): 93605764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 668611, 1337222, 2005833, 2674444, 4011666, 4680277, 8023332, 9360554, 14040831, 18721108, 28081662, 56163324]

約数ペア:

[(1, 56163324), (2, 28081662), (3, 18721108), (4, 14040831), (6, 9360554), (7, 8023332), (12, 4680277), (14, 4011666), (21, 2674444), (28, 2005833), (42, 1337222), (84, 668611)]