64886066

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{75979}}^1$

素因数の和:76049

約数の個数: 16

約数和(自身を含む): 113058240

約数和(自身を除く): 48172174

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 75979, 151958, 531853, 1063706, 4634719, 9269438, 32443033, 64886066]

約数ペア:

[(1, 64886066), (2, 32443033), (7, 9269438), (14, 4634719), (61, 1063706), (122, 531853), (427, 151958), (854, 75979)]