64970546

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{2269}}^1$

素因数の和:2513

約数の個数: 16

約数和(自身を含む): 99153600

約数和(自身を除く): 34183054

約数列:

[1, 2, 103, 139, 206, 278, 2269, 4538, 14317, 28634, 233707, 315391, 467414, 630782, 32485273, 64970546]

約数ペア:

[(1, 64970546), (2, 32485273), (103, 630782), (139, 467414), (206, 315391), (278, 233707), (2269, 28634), (4538, 14317)]