75147904

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{45161}}^1$

素因数の和:45188

約数の個数: 32

約数和(自身を含む): 161228340

約数和(自身を除く): 86080436

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 45161, 90322, 180644, 361288, 587093, 722576, 1174186, 1445152, 2348372, 2890304, 4696744, 5780608, 9393488, 18786976, 37573952, 75147904]

約数ペア:

[(1, 75147904), (2, 37573952), (4, 18786976), (8, 9393488), (13, 5780608), (16, 4696744), (26, 2890304), (32, 2348372), (52, 1445152), (64, 1174186), (104, 722576), (128, 587093), (208, 361288), (416, 180644), (832, 90322), (1664, 45161)]