42591672

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{13757}}^1$

素因数の和:13812

約数の個数: 48

約数和(自身を含む): 118043640

約数和(自身を除く): 75451968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 13757, 27514, 41271, 55028, 82542, 110056, 123813, 165084, 247626, 330168, 495252, 591551, 990504, 1183102, 1774653, 2366204, 3549306, 4732408, 5323959, 7098612, 10647918, 14197224, 21295836, 42591672]

約数ペア:

[(1, 42591672), (2, 21295836), (3, 14197224), (4, 10647918), (6, 7098612), (8, 5323959), (9, 4732408), (12, 3549306), (18, 2366204), (24, 1774653), (36, 1183102), (43, 990504), (72, 591551), (86, 495252), (129, 330168), (172, 247626), (258, 165084), (344, 123813), (387, 110056), (516, 82542), (774, 55028), (1032, 41271), (1548, 27514), (3096, 13757)]