68705117

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4889}}^1$

素因数の和:4972

約数の個数: 16

約数和(自身を含む): 78865920

約数和(自身を除く): 10160803

約数列:

[1, 13, 23, 47, 299, 611, 1081, 4889, 14053, 63557, 112447, 229783, 1461811, 2987179, 5285009, 68705117]

約数ペア:

[(1, 68705117), (13, 5285009), (23, 2987179), (47, 1461811), (299, 229783), (611, 112447), (1081, 63557), (4889, 14053)]