74996548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{13421}}^1$

素因数の和:13563

約数の個数: 24

約数和(自身を含む): 144313344

約数和(自身を除く): 69316796

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2794, 5588, 13421, 26842, 53684, 147631, 295262, 590524, 1704467, 3408934, 6817868, 18749137, 37498274, 74996548]

約数ペア:

[(1, 74996548), (2, 37498274), (4, 18749137), (11, 6817868), (22, 3408934), (44, 1704467), (127, 590524), (254, 295262), (508, 147631), (1397, 53684), (2794, 26842), (5588, 13421)]