85411504

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{23311}}^1$

素因数の和:23548

約数の個数: 20

約数和(自身を含む): 166214560

約数和(自身を除く): 80803056

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 23311, 46622, 93244, 186488, 372976, 5338219, 10676438, 21352876, 42705752, 85411504]

約数ペア:

[(1, 85411504), (2, 42705752), (4, 21352876), (8, 10676438), (16, 5338219), (229, 372976), (458, 186488), (916, 93244), (1832, 46622), (3664, 23311)]