71348442529

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1583}}^1\times {\mathrm{2767}}^1$

素因数の和:4549

約数の個数: 32

約数和(自身を含む): 88391761920

約数和(自身を除く): 17043319391

約数列:

[1, 7, 13, 91, 179, 1253, 1583, 2327, 2767, 11081, 16289, 19369, 20579, 35971, 144053, 251797, 283357, 495293, 1983499, 3467051, 3683641, 4380161, 6438809, 25785487, 30661127, 45071663, 56942093, 398594651, 784048819, 5488341733, 10192634647, 71348442529]

約数ペア:

[(1, 71348442529), (7, 10192634647), (13, 5488341733), (91, 784048819), (179, 398594651), (1253, 56942093), (1583, 45071663), (2327, 30661127), (2767, 25785487), (11081, 6438809), (16289, 4380161), (19369, 3683641), (20579, 3467051), (35971, 1983499), (144053, 495293), (251797, 283357)]