78867528

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{36923}}^1$

素因数の和:37021

約数の個数: 32

約数和(自身を含む): 199389600

約数和(自身を除く): 120522072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 36923, 73846, 110769, 147692, 221538, 295384, 443076, 886152, 3286147, 6572294, 9858441, 13144588, 19716882, 26289176, 39433764, 78867528]

約数ペア:

[(1, 78867528), (2, 39433764), (3, 26289176), (4, 19716882), (6, 13144588), (8, 9858441), (12, 6572294), (24, 3286147), (89, 886152), (178, 443076), (267, 295384), (356, 221538), (534, 147692), (712, 110769), (1068, 73846), (2136, 36923)]