78765144

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{30109}}^1$

素因数の和:30227

約数の個数: 32

約数和(自身を含む): 198726000

約数和(自身を除く): 119960856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 30109, 60218, 90327, 120436, 180654, 240872, 361308, 722616, 3281881, 6563762, 9845643, 13127524, 19691286, 26255048, 39382572, 78765144]

約数ペア:

[(1, 78765144), (2, 39382572), (3, 26255048), (4, 19691286), (6, 13127524), (8, 9845643), (12, 6563762), (24, 3281881), (109, 722616), (218, 361308), (327, 240872), (436, 180654), (654, 120436), (872, 90327), (1308, 60218), (2616, 30109)]