81494358

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{8287}}^1$

素因数の和:8452

約数の個数: 32

約数和(自身を含む): 179020800

約数和(自身を除く): 97526442

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 149, 298, 447, 894, 1639, 3278, 4917, 8287, 9834, 16574, 24861, 49722, 91157, 182314, 273471, 546942, 1234763, 2469526, 3704289, 7408578, 13582393, 27164786, 40747179, 81494358]

約数ペア:

[(1, 81494358), (2, 40747179), (3, 27164786), (6, 13582393), (11, 7408578), (22, 3704289), (33, 2469526), (66, 1234763), (149, 546942), (298, 273471), (447, 182314), (894, 91157), (1639, 49722), (3278, 24861), (4917, 16574), (8287, 9834)]