73742770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{433781}}^1$

素因数の和:433805

約数の個数: 16

約数和(自身を含む): 140545368

約数和(自身を除く): 66802598

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 433781, 867562, 2168905, 4337810, 7374277, 14748554, 36871385, 73742770]

約数ペア:

[(1, 73742770), (2, 36871385), (5, 14748554), (10, 7374277), (17, 4337810), (34, 2168905), (85, 867562), (170, 433781)]