71804856

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{42139}}^1$

素因数の和:42219

約数の個数: 32

約数和(自身を含む): 182044800

約数和(自身を除く): 110239944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 42139, 84278, 126417, 168556, 252834, 337112, 505668, 1011336, 2991869, 5983738, 8975607, 11967476, 17951214, 23934952, 35902428, 71804856]

約数ペア:

[(1, 71804856), (2, 35902428), (3, 23934952), (4, 17951214), (6, 11967476), (8, 8975607), (12, 5983738), (24, 2991869), (71, 1011336), (142, 505668), (213, 337112), (284, 252834), (426, 168556), (568, 126417), (852, 84278), (1704, 42139)]