81033702970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43333531}}^1$

素因数の和:43333566

約数の個数: 32

約数和(自身を含む): 168480772416

約数和(自身を除く): 87447069446

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 43333531, 86667062, 216667655, 433335310, 476668841, 736670027, 953337682, 1473340054, 2383344205, 3683350135, 4766688410, 7366700270, 8103370297, 16206740594, 40516851485, 81033702970]

約数ペア:

[(1, 81033702970), (2, 40516851485), (5, 16206740594), (10, 8103370297), (11, 7366700270), (17, 4766688410), (22, 3683350135), (34, 2383344205), (55, 1473340054), (85, 953337682), (110, 736670027), (170, 476668841), (187, 433335310), (374, 216667655), (935, 86667062), (1870, 43333531)]