79281462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{7759}}^1$

素因数の和:7908

約数の個数: 32

約数和(自身を含む): 172085760

約数和(自身を除く): 92804298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 3406, 5109, 7759, 10218, 15518, 23277, 46554, 100867, 201734, 302601, 605202, 1016429, 2032858, 3049287, 6098574, 13213577, 26427154, 39640731, 79281462]

約数ペア:

[(1, 79281462), (2, 39640731), (3, 26427154), (6, 13213577), (13, 6098574), (26, 3049287), (39, 2032858), (78, 1016429), (131, 605202), (262, 302601), (393, 201734), (786, 100867), (1703, 46554), (3406, 23277), (5109, 15518), (7759, 10218)]