69981644

素因数分解:

$2^2\times {\mathrm{461}}^1\times {\mathrm{37951}}^1$

素因数の和:38416

約数の個数: 12

約数和(自身を含む): 122736768

約数和(自身を除く): 52755124

約数列:

[1, 2, 4, 461, 922, 1844, 37951, 75902, 151804, 17495411, 34990822, 69981644]

約数ペア:

[(1, 69981644), (2, 34990822), (4, 17495411), (461, 151804), (922, 75902), (1844, 37951)]