42129702

素因数分解:

$2^1\times 3^2\times {\mathrm{1511}}^1\times {\mathrm{1549}}^1$

素因数の和:3068

約数の個数: 24

約数和(自身を含む): 91400400

約数和(自身を除く): 49270698

約数列:

[1, 2, 3, 6, 9, 18, 1511, 1549, 3022, 3098, 4533, 4647, 9066, 9294, 13599, 13941, 27198, 27882, 2340539, 4681078, 7021617, 14043234, 21064851, 42129702]

約数ペア:

[(1, 42129702), (2, 21064851), (3, 14043234), (6, 7021617), (9, 4681078), (18, 2340539), (1511, 27882), (1549, 27198), (3022, 13941), (3098, 13599), (4533, 9294), (4647, 9066)]