66603792

素因数分解:

$2^4\times 3^1\times {\mathrm{1387579}}^1$

素因数の和:1387590

約数の個数: 20

約数和(自身を含む): 172059920

約数和(自身を除く): 105456128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1387579, 2775158, 4162737, 5550316, 8325474, 11100632, 16650948, 22201264, 33301896, 66603792]

約数ペア:

[(1, 66603792), (2, 33301896), (3, 22201264), (4, 16650948), (6, 11100632), (8, 8325474), (12, 5550316), (16, 4162737), (24, 2775158), (48, 1387579)]