73689730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{433469}}^1$

素因数の和:433493

約数の個数: 16

約数和(自身を含む): 140444280

約数和(自身を除く): 66754550

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 433469, 866938, 2167345, 4334690, 7368973, 14737946, 36844865, 73689730]

約数ペア:

[(1, 73689730), (2, 36844865), (5, 14737946), (10, 7368973), (17, 4334690), (34, 2167345), (85, 866938), (170, 433469)]