74166610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19991}}^1$

素因数の和:20058

約数の個数: 32

約数和(自身を含む): 155457792

約数和(自身を除く): 81291182

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 19991, 39982, 99955, 139937, 199910, 279874, 699685, 1059523, 1399370, 2119046, 5297615, 7416661, 10595230, 14833322, 37083305, 74166610]

約数ペア:

[(1, 74166610), (2, 37083305), (5, 14833322), (7, 10595230), (10, 7416661), (14, 5297615), (35, 2119046), (53, 1399370), (70, 1059523), (106, 699685), (265, 279874), (371, 199910), (530, 139937), (742, 99955), (1855, 39982), (3710, 19991)]