64488418

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{5237}}^1$

素因数の和:5417

約数の個数: 16

約数和(自身を含む): 99563904

約数和(自身を除く): 35075486

約数列:

[1, 2, 47, 94, 131, 262, 5237, 6157, 10474, 12314, 246139, 492278, 686047, 1372094, 32244209, 64488418]

約数ペア:

[(1, 64488418), (2, 32244209), (47, 1372094), (94, 686047), (131, 492278), (262, 246139), (5237, 12314), (6157, 10474)]