67895452

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{599}}^1\times {\mathrm{659}}^1$

素因数の和:1305

約数の個数: 24

約数和(自身を含む): 121968000

約数和(自身を除く): 54072548

約数列:

[1, 2, 4, 43, 86, 172, 599, 659, 1198, 1318, 2396, 2636, 25757, 28337, 51514, 56674, 103028, 113348, 394741, 789482, 1578964, 16973863, 33947726, 67895452]

約数ペア:

[(1, 67895452), (2, 33947726), (4, 16973863), (43, 1578964), (86, 789482), (172, 394741), (599, 113348), (659, 103028), (1198, 56674), (1318, 51514), (2396, 28337), (2636, 25757)]