70920688

素因数分解:

$2^4\times {\mathrm{1499}}^1\times {\mathrm{2957}}^1$

素因数の和:4464

約数の個数: 20

約数和(自身を含む): 137547000

約数和(自身を除く): 66626312

約数列:

[1, 2, 4, 8, 16, 1499, 2957, 2998, 5914, 5996, 11828, 11992, 23656, 23984, 47312, 4432543, 8865086, 17730172, 35460344, 70920688]

約数ペア:

[(1, 70920688), (2, 35460344), (4, 17730172), (8, 8865086), (16, 4432543), (1499, 47312), (2957, 23984), (2998, 23656), (5914, 11992), (5996, 11828)]