64979110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{928273}}^1$

素因数の和:928287

約数の個数: 16

約数和(自身を含む): 133671456

約数和(自身を除く): 68692346

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 928273, 1856546, 4641365, 6497911, 9282730, 12995822, 32489555, 64979110]

約数ペア:

[(1, 64979110), (2, 32489555), (5, 12995822), (7, 9282730), (10, 6497911), (14, 4641365), (35, 1856546), (70, 928273)]