69791128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{10039}}^1$

素因数の和:10135

約数の個数: 32

約数和(自身を含む): 144576000

約数和(自身を除く): 74784872

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 3476, 6952, 10039, 20078, 40156, 80312, 110429, 220858, 441716, 793081, 883432, 1586162, 3172324, 6344648, 8723891, 17447782, 34895564, 69791128]

約数ペア:

[(1, 69791128), (2, 34895564), (4, 17447782), (8, 8723891), (11, 6344648), (22, 3172324), (44, 1586162), (79, 883432), (88, 793081), (158, 441716), (316, 220858), (632, 110429), (869, 80312), (1738, 40156), (3476, 20078), (6952, 10039)]