79425902

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 126904800

約数和(自身を除く): 47478898

約数列:

[1, 2, 37, 43, 74, 86, 109, 218, 229, 458, 1591, 3182, 4033, 4687, 8066, 8473, 9374, 9847, 16946, 19694, 24961, 49922, 173419, 346838, 364339, 728678, 923557, 1073323, 1847114, 2146646, 39712951, 79425902]

約数ペア:

[(1, 79425902), (2, 39712951), (37, 2146646), (43, 1847114), (74, 1073323), (86, 923557), (109, 728678), (218, 364339), (229, 346838), (458, 173419), (1591, 49922), (3182, 24961), (4033, 19694), (4687, 16946), (8066, 9847), (8473, 9374)]