68913438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{13217}}^1$

素因数の和:13312

約数の個数: 32

約数和(自身を含む): 152271360

約数和(自身を除く): 83357922

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2607, 5214, 13217, 26434, 39651, 79302, 145387, 290774, 436161, 872322, 1044143, 2088286, 3132429, 6264858, 11485573, 22971146, 34456719, 68913438]

約数ペア:

[(1, 68913438), (2, 34456719), (3, 22971146), (6, 11485573), (11, 6264858), (22, 3132429), (33, 2088286), (66, 1044143), (79, 872322), (158, 436161), (237, 290774), (474, 145387), (869, 79302), (1738, 39651), (2607, 26434), (5214, 13217)]