41490872

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1171}}^1$

素因数の和:1323

約数の個数: 32

約数和(自身を含む): 80446080

約数和(自身を除く): 38955208

約数列:

[1, 2, 4, 8, 43, 86, 103, 172, 206, 344, 412, 824, 1171, 2342, 4429, 4684, 8858, 9368, 17716, 35432, 50353, 100706, 120613, 201412, 241226, 402824, 482452, 964904, 5186359, 10372718, 20745436, 41490872]

約数ペア:

[(1, 41490872), (2, 20745436), (4, 10372718), (8, 5186359), (43, 964904), (86, 482452), (103, 402824), (172, 241226), (206, 201412), (344, 120613), (412, 100706), (824, 50353), (1171, 35432), (2342, 17716), (4429, 9368), (4684, 8858)]