79761488

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{33457}}^1$

素因数の和:33614

約数の個数: 20

約数和(自身を含む): 155579700

約数和(自身を除く): 75818212

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 33457, 66914, 133828, 267656, 535312, 4985093, 9970186, 19940372, 39880744, 79761488]

約数ペア:

[(1, 79761488), (2, 39880744), (4, 19940372), (8, 9970186), (16, 4985093), (149, 535312), (298, 267656), (596, 133828), (1192, 66914), (2384, 33457)]