71894808833

素因数分解:

${\mathrm{19}}^1\times {\mathrm{1153}}^1\times {\mathrm{1571}}^1\times {\mathrm{2089}}^1$

素因数の和:4832

約数の個数: 16

約数和(自身を含む): 75828878400

約数和(自身を除く): 3934069567

約数列:

[1, 19, 1153, 1571, 2089, 21907, 29849, 39691, 1811363, 2408617, 3281819, 34415897, 45763723, 62354561, 3783937307, 71894808833]

約数ペア:

[(1, 71894808833), (19, 3783937307), (1153, 62354561), (1571, 45763723), (2089, 34415897), (21907, 3281819), (29849, 2408617), (39691, 1811363)]