85040018

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{5333}}^1$

素因数の和:5426

約数の個数: 32

約数和(自身を含む): 156691584

約数和(自身を除く): 71651566

約数列:

[1, 2, 7, 14, 17, 34, 67, 119, 134, 238, 469, 938, 1139, 2278, 5333, 7973, 10666, 15946, 37331, 74662, 90661, 181322, 357311, 634627, 714622, 1269254, 2501177, 5002354, 6074287, 12148574, 42520009, 85040018]

約数ペア:

[(1, 85040018), (2, 42520009), (7, 12148574), (14, 6074287), (17, 5002354), (34, 2501177), (67, 1269254), (119, 714622), (134, 634627), (238, 357311), (469, 181322), (938, 90661), (1139, 74662), (2278, 37331), (5333, 15946), (7973, 10666)]