77289424004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1171}}^1\times {\mathrm{1269287}}^1$

素因数の和:1270475

約数の個数: 24

約数和(自身を含む): 145785342528

約数和(自身を除く): 68495918524

約数列:

[1, 2, 4, 13, 26, 52, 1171, 2342, 4684, 15223, 30446, 60892, 1269287, 2538574, 5077148, 16500731, 33001462, 66002924, 1486335077, 2972670154, 5945340308, 19322356001, 38644712002, 77289424004]

約数ペア:

[(1, 77289424004), (2, 38644712002), (4, 19322356001), (13, 5945340308), (26, 2972670154), (52, 1486335077), (1171, 66002924), (2342, 33001462), (4684, 16500731), (15223, 5077148), (30446, 2538574), (60892, 1269287)]