12145608

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{3923}}^1$

素因数の和:3978

約数の個数: 48

約数和(自身を含む): 33667920

約数和(自身を除く): 21522312

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, 3923, 7846, 11769, 15692, 23538, 31384, 35307, 47076, 70614, 94152, 141228, 168689, 282456, 337378, 506067, 674756, 1012134, 1349512, 1518201, 2024268, 3036402, 4048536, 6072804, 12145608]

約数ペア:

[(1, 12145608), (2, 6072804), (3, 4048536), (4, 3036402), (6, 2024268), (8, 1518201), (9, 1349512), (12, 1012134), (18, 674756), (24, 506067), (36, 337378), (43, 282456), (72, 168689), (86, 141228), (129, 94152), (172, 70614), (258, 47076), (344, 35307), (387, 31384), (516, 23538), (774, 15692), (1032, 11769), (1548, 7846), (3096, 3923)]