40129734

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{163129}}^1$

素因数の和:163175

約数の個数: 16

約数和(自身を含む): 82217520

約数和(自身を除く): 42087786

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 163129, 326258, 489387, 978774, 6688289, 13376578, 20064867, 40129734]

約数ペア:

[(1, 40129734), (2, 20064867), (3, 13376578), (6, 6688289), (41, 978774), (82, 489387), (123, 326258), (246, 163129)]