64856086

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1\times {\mathrm{1031}}^1$

素因数の和:1547

約数の個数: 16

約数和(自身を含む): 98972928

約数和(自身を除く): 34116842

約数列:

[1, 2, 71, 142, 443, 886, 1031, 2062, 31453, 62906, 73201, 146402, 456733, 913466, 32428043, 64856086]

約数ペア:

[(1, 64856086), (2, 32428043), (71, 913466), (142, 456733), (443, 146402), (886, 73201), (1031, 62906), (2062, 31453)]