31311492

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{33029}}^1$

素因数の和:33115

約数の個数: 24

約数和(自身を含む): 73987200

約数和(自身を除く): 42675708

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 33029, 66058, 99087, 132116, 198174, 396348, 2609291, 5218582, 7827873, 10437164, 15655746, 31311492]

約数ペア:

[(1, 31311492), (2, 15655746), (3, 10437164), (4, 7827873), (6, 5218582), (12, 2609291), (79, 396348), (158, 198174), (237, 132116), (316, 99087), (474, 66058), (948, 33029)]