78459536701

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1237}}^1\times {\mathrm{13151}}^1$

素因数の和:14461

約数の個数: 32

約数和(自身を含む): 98474600448

約数和(自身を除く): 20015063747

約数列:

[1, 7, 13, 53, 91, 371, 689, 1237, 4823, 8659, 13151, 16081, 65561, 92057, 112567, 170963, 458927, 697003, 852293, 1196741, 4879021, 5966051, 9061039, 16267787, 63427273, 113874509, 211481231, 862192711, 1480368617, 6035348977, 11208505243, 78459536701]

約数ペア:

[(1, 78459536701), (7, 11208505243), (13, 6035348977), (53, 1480368617), (91, 862192711), (371, 211481231), (689, 113874509), (1237, 63427273), (4823, 16267787), (8659, 9061039), (13151, 5966051), (16081, 4879021), (65561, 1196741), (92057, 852293), (112567, 697003), (170963, 458927)]