75147812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{9241}}^1$

素因数の和:9371

約数の個数: 24

約数和(自身を含む): 139739040

約数和(自身を除く): 64591228

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 2033, 4066, 8132, 9241, 18482, 36964, 175579, 351158, 702316, 988787, 1977574, 3955148, 18786953, 37573906, 75147812]

約数ペア:

[(1, 75147812), (2, 37573906), (4, 18786953), (19, 3955148), (38, 1977574), (76, 988787), (107, 702316), (214, 351158), (428, 175579), (2033, 36964), (4066, 18482), (8132, 9241)]