42186712

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 80665200

約数和(自身を除く): 38478488

約数列:

[1, 2, 4, 8, 89, 178, 193, 307, 356, 386, 614, 712, 772, 1228, 1544, 2456, 17177, 27323, 34354, 54646, 59251, 68708, 109292, 118502, 137416, 218584, 237004, 474008, 5273339, 10546678, 21093356, 42186712]

約数ペア:

[(1, 42186712), (2, 21093356), (4, 10546678), (8, 5273339), (89, 474008), (178, 237004), (193, 218584), (307, 137416), (356, 118502), (386, 109292), (614, 68708), (712, 59251), (772, 54646), (1228, 34354), (1544, 27323), (2456, 17177)]