42657544

素因数分解:

$2^3\times {\mathrm{61}}^2\times {\mathrm{1433}}^1$

素因数の和:1561

約数の個数: 24

約数和(自身を含む): 81372330

約数和(自身を除く): 38714786

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 1433, 2866, 3721, 5732, 7442, 11464, 14884, 29768, 87413, 174826, 349652, 699304, 5332193, 10664386, 21328772, 42657544]

約数ペア:

[(1, 42657544), (2, 21328772), (4, 10664386), (8, 5332193), (61, 699304), (122, 349652), (244, 174826), (488, 87413), (1433, 29768), (2866, 14884), (3721, 11464), (5732, 7442)]