67238944

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{123601}}^1$

素因数の和:123628

約数の個数: 24

約数和(自身を含む): 140164668

約数和(自身を除く): 72925724

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 123601, 247202, 494404, 988808, 1977616, 2101217, 3955232, 4202434, 8404868, 16809736, 33619472, 67238944]

約数ペア:

[(1, 67238944), (2, 33619472), (4, 16809736), (8, 8404868), (16, 4202434), (17, 3955232), (32, 2101217), (34, 1977616), (68, 988808), (136, 494404), (272, 247202), (544, 123601)]