68759986

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^2$

素因数の和:426

約数の個数: 24

約数和(自身を含む): 110195820

約数和(自身を除く): 41435834

約数列:

[1, 2, 29, 37, 58, 74, 179, 358, 1073, 2146, 5191, 6623, 10382, 13246, 32041, 64082, 192067, 384134, 929189, 1185517, 1858378, 2371034, 34379993, 68759986]

約数ペア:

[(1, 68759986), (2, 34379993), (29, 2371034), (37, 1858378), (58, 1185517), (74, 929189), (179, 384134), (358, 192067), (1073, 64082), (2146, 32041), (5191, 13246), (6623, 10382)]