1919468088

素因数分解:

$2^3\times 3^2\times {\mathrm{3217}}^1\times {\mathrm{8287}}^1$

素因数の和:11516

約数の個数: 48

約数和(自身を含む): 5200802880

約数和(自身を除く): 3281334792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3217, 6434, 8287, 9651, 12868, 16574, 19302, 24861, 25736, 28953, 33148, 38604, 49722, 57906, 66296, 74583, 77208, 99444, 115812, 149166, 198888, 231624, 298332, 596664, 26659279, 53318558, 79977837, 106637116, 159955674, 213274232, 239933511, 319911348, 479867022, 639822696, 959734044, 1919468088]

約数ペア:

[(1, 1919468088), (2, 959734044), (3, 639822696), (4, 479867022), (6, 319911348), (8, 239933511), (9, 213274232), (12, 159955674), (18, 106637116), (24, 79977837), (36, 53318558), (72, 26659279), (3217, 596664), (6434, 298332), (8287, 231624), (9651, 198888), (12868, 149166), (16574, 115812), (19302, 99444), (24861, 77208), (25736, 74583), (28953, 66296), (33148, 57906), (38604, 49722)]