69656188

素因数分解:

$2^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{3881}}^1$

素因数の和:4533

約数の個数: 24

約数和(自身を含む): 139565664

約数和(自身を除く): 69909476

約数列:

[1, 2, 4, 7, 14, 28, 641, 1282, 2564, 3881, 4487, 7762, 8974, 15524, 17948, 27167, 54334, 108668, 2487721, 4975442, 9950884, 17414047, 34828094, 69656188]

約数ペア:

[(1, 69656188), (2, 34828094), (4, 17414047), (7, 9950884), (14, 4975442), (28, 2487721), (641, 108668), (1282, 54334), (2564, 27167), (3881, 17948), (4487, 15524), (7762, 8974)]