42240468

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{39551}}^1$

素因数の和:39647

約数の個数: 24

約数和(自身を含む): 99671040

約数和(自身を除く): 57430572

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 39551, 79102, 118653, 158204, 237306, 474612, 3520039, 7040078, 10560117, 14080156, 21120234, 42240468]

約数ペア:

[(1, 42240468), (2, 21120234), (3, 14080156), (4, 10560117), (6, 7040078), (12, 3520039), (89, 474612), (178, 237306), (267, 158204), (356, 118653), (534, 79102), (1068, 39551)]