41381072

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:651

約数の個数: 40

約数和(自身を含む): 82584000

約数和(自身を除く): 41202928

約数列:

[1, 2, 4, 8, 16, 71, 73, 142, 146, 284, 292, 499, 568, 584, 998, 1136, 1168, 1996, 3992, 5183, 7984, 10366, 20732, 35429, 36427, 41464, 70858, 72854, 82928, 141716, 145708, 283432, 291416, 566864, 582832, 2586317, 5172634, 10345268, 20690536, 41381072]

約数ペア:

[(1, 41381072), (2, 20690536), (4, 10345268), (8, 5172634), (16, 2586317), (71, 582832), (73, 566864), (142, 291416), (146, 283432), (284, 145708), (292, 141716), (499, 82928), (568, 72854), (584, 70858), (998, 41464), (1136, 36427), (1168, 35429), (1996, 20732), (3992, 10366), (5183, 7984)]