40417494296

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{1193}}^1\times {\mathrm{79903}}^1$

素因数の和:81155

約数の個数: 32

約数和(自身を含む): 77278354560

約数和(自身を除く): 36860860264

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 1193, 2386, 4772, 9544, 63229, 79903, 126458, 159806, 252916, 319612, 505832, 639224, 4234859, 8469718, 16939436, 33878872, 95324279, 190648558, 381297116, 762594232, 5052186787, 10104373574, 20208747148, 40417494296]

約数ペア:

[(1, 40417494296), (2, 20208747148), (4, 10104373574), (8, 5052186787), (53, 762594232), (106, 381297116), (212, 190648558), (424, 95324279), (1193, 33878872), (2386, 16939436), (4772, 8469718), (9544, 4234859), (63229, 639224), (79903, 505832), (126458, 319612), (159806, 252916)]