65724556

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{2351}}^1$

素因数の和:2625

約数の個数: 24

約数和(自身を含む): 119528640

約数和(自身を除く): 53804084

約数列:

[1, 2, 4, 29, 58, 116, 241, 482, 964, 2351, 4702, 6989, 9404, 13978, 27956, 68179, 136358, 272716, 566591, 1133182, 2266364, 16431139, 32862278, 65724556]

約数ペア:

[(1, 65724556), (2, 32862278), (4, 16431139), (29, 2266364), (58, 1133182), (116, 566591), (241, 272716), (482, 136358), (964, 68179), (2351, 27956), (4702, 13978), (6989, 9404)]