9037696040

素因数分解:

$2^3\times 5^1\times {\mathrm{13367}}^1\times {\mathrm{16903}}^1$

素因数の和:30281

約数の個数: 32

約数和(自身を含む): 20337540480

約数和(自身を除く): 11299844440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 13367, 16903, 26734, 33806, 53468, 66835, 67612, 84515, 106936, 133670, 135224, 169030, 267340, 338060, 534680, 676120, 225942401, 451884802, 903769604, 1129712005, 1807539208, 2259424010, 4518848020, 9037696040]

約数ペア:

[(1, 9037696040), (2, 4518848020), (4, 2259424010), (5, 1807539208), (8, 1129712005), (10, 903769604), (20, 451884802), (40, 225942401), (13367, 676120), (16903, 534680), (26734, 338060), (33806, 267340), (53468, 169030), (66835, 135224), (67612, 133670), (84515, 106936)]