64626668

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{347}}^1\times {\mathrm{461}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 114794064

約数和(自身を除く): 50167396

約数列:

[1, 2, 4, 101, 202, 347, 404, 461, 694, 922, 1388, 1844, 35047, 46561, 70094, 93122, 140188, 159967, 186244, 319934, 639868, 16156667, 32313334, 64626668]

約数ペア:

[(1, 64626668), (2, 32313334), (4, 16156667), (101, 639868), (202, 319934), (347, 186244), (404, 159967), (461, 140188), (694, 93122), (922, 70094), (1388, 46561), (1844, 35047)]