70669804

素因数分解:

$2^2\times {\mathrm{1409}}^1\times {\mathrm{12539}}^1$

素因数の和:13952

約数の個数: 12

約数和(自身を含む): 123769800

約数和(自身を除く): 53099996

約数列:

[1, 2, 4, 1409, 2818, 5636, 12539, 25078, 50156, 17667451, 35334902, 70669804]

約数ペア:

[(1, 70669804), (2, 35334902), (4, 17667451), (1409, 50156), (2818, 25078), (5636, 12539)]