85223774

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{8231}}^1$

素因数の和:8431

約数の個数: 16

約数和(自身を含む): 132765696

約数和(自身を除く): 47541922

約数列:

[1, 2, 31, 62, 167, 334, 5177, 8231, 10354, 16462, 255161, 510322, 1374577, 2749154, 42611887, 85223774]

約数ペア:

[(1, 85223774), (2, 42611887), (31, 2749154), (62, 1374577), (167, 510322), (334, 255161), (5177, 16462), (8231, 10354)]