71235746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{25243}}^1$

素因数の和:25345

約数の個数: 16

約数和(自身を含む): 114506784

約数和(自身を除く): 43271038

約数列:

[1, 2, 17, 34, 83, 166, 1411, 2822, 25243, 50486, 429131, 858262, 2095169, 4190338, 35617873, 71235746]

約数ペア:

[(1, 71235746), (2, 35617873), (17, 4190338), (34, 2095169), (83, 858262), (166, 429131), (1411, 50486), (2822, 25243)]