71169816

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{68963}}^1$

素因数の和:69015

約数の個数: 32

約数和(自身を含む): 182064960

約数和(自身を除く): 110895144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 68963, 137926, 206889, 275852, 413778, 551704, 827556, 1655112, 2965409, 5930818, 8896227, 11861636, 17792454, 23723272, 35584908, 71169816]

約数ペア:

[(1, 71169816), (2, 35584908), (3, 23723272), (4, 17792454), (6, 11861636), (8, 8896227), (12, 5930818), (24, 2965409), (43, 1655112), (86, 827556), (129, 551704), (172, 413778), (258, 275852), (344, 206889), (516, 137926), (1032, 68963)]