83273660

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{88589}}^1$

素因数の和:88645

約数の個数: 24

約数和(自身を含む): 178597440

約数和(自身を除く): 95323780

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 88589, 177178, 354356, 442945, 885890, 1771780, 4163683, 8327366, 16654732, 20818415, 41636830, 83273660]

約数ペア:

[(1, 83273660), (2, 41636830), (4, 20818415), (5, 16654732), (10, 8327366), (20, 4163683), (47, 1771780), (94, 885890), (188, 442945), (235, 354356), (470, 177178), (940, 88589)]