66315416

素因数分解:

$2^3\times {\mathrm{971}}^1\times {\mathrm{8537}}^1$

素因数の和:9514

約数の個数: 16

約数和(自身を含む): 124484040

約数和(自身を除く): 58168624

約数列:

[1, 2, 4, 8, 971, 1942, 3884, 7768, 8537, 17074, 34148, 68296, 8289427, 16578854, 33157708, 66315416]

約数ペア:

[(1, 66315416), (2, 33157708), (4, 16578854), (8, 8289427), (971, 68296), (1942, 34148), (3884, 17074), (7768, 8537)]