72917916767

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3457}}^1\times {\mathrm{38281}}^1$

素因数の和:41786

約数の個数: 16

約数和(自身を含む): 79427493600

約数和(自身を除く): 6509576833

約数列:

[1, 19, 29, 551, 3457, 38281, 65683, 100253, 727339, 1110149, 1904807, 21092831, 132337417, 2514410923, 3837785093, 72917916767]

約数ペア:

[(1, 72917916767), (19, 3837785093), (29, 2514410923), (551, 132337417), (3457, 21092831), (38281, 1904807), (65683, 1110149), (100253, 727339)]