68317986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{33391}}^1$

素因数の和:33438

約数の個数: 32

約数和(自身を含む): 153870336

約数和(自身を除く): 85552350

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 33391, 66782, 100173, 200346, 367301, 734602, 1035121, 1101903, 2070242, 2203806, 3105363, 6210726, 11386331, 22772662, 34158993, 68317986]

約数ペア:

[(1, 68317986), (2, 34158993), (3, 22772662), (6, 11386331), (11, 6210726), (22, 3105363), (31, 2203806), (33, 2070242), (62, 1101903), (66, 1035121), (93, 734602), (186, 367301), (341, 200346), (682, 100173), (1023, 66782), (2046, 33391)]