76269080

素因数分解:

$2^3\times 5^1\times {\mathrm{1906727}}^1$

素因数の和:1906738

約数の個数: 16

約数和(自身を含む): 171605520

約数和(自身を除く): 95336440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1906727, 3813454, 7626908, 9533635, 15253816, 19067270, 38134540, 76269080]

約数ペア:

[(1, 76269080), (2, 38134540), (4, 19067270), (5, 15253816), (8, 9533635), (10, 7626908), (20, 3813454), (40, 1906727)]