66888610

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{29209}}^1$

素因数の和:29445

約数の個数: 16

約数和(自身を含む): 120929400

約数和(自身を除く): 54040790

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 29209, 58418, 146045, 292090, 6688861, 13377722, 33444305, 66888610]

約数ペア:

[(1, 66888610), (2, 33444305), (5, 13377722), (10, 6688861), (229, 292090), (458, 146045), (1145, 58418), (2290, 29209)]