67260949

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{1009}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 78537600

約数和(自身を除く): 11276651

約数列:

[1, 7, 89, 107, 623, 749, 1009, 7063, 9523, 66661, 89801, 107963, 628607, 755741, 9608707, 67260949]

約数ペア:

[(1, 67260949), (7, 9608707), (89, 755741), (107, 628607), (623, 107963), (749, 89801), (1009, 66661), (7063, 9523)]