68627498

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{997}}^1$

素因数の和:1397

約数の個数: 16

約数和(自身を含む): 104239104

約数和(自身を除く): 35611606

約数列:

[1, 2, 127, 254, 271, 542, 997, 1994, 34417, 68834, 126619, 253238, 270187, 540374, 34313749, 68627498]

約数ペア:

[(1, 68627498), (2, 34313749), (127, 540374), (254, 270187), (271, 253238), (542, 126619), (997, 68834), (1994, 34417)]