72523604

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{367}}^1\times {\mathrm{389}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 128593920

約数和(自身を除く): 56070316

約数列:

[1, 2, 4, 127, 254, 367, 389, 508, 734, 778, 1468, 1556, 46609, 49403, 93218, 98806, 142763, 186436, 197612, 285526, 571052, 18130901, 36261802, 72523604]

約数ペア:

[(1, 72523604), (2, 36261802), (4, 18130901), (127, 571052), (254, 285526), (367, 197612), (389, 186436), (508, 142763), (734, 98806), (778, 93218), (1468, 49403), (1556, 46609)]