71794692

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2441}}^1$

素因数の和:2513

約数の個数: 72

約数和(自身を含む): 195555360

約数和(自身を除く): 123760668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1634, 2441, 2451, 3268, 4882, 4902, 7323, 7353, 9764, 9804, 14646, 14706, 21969, 29292, 29412, 43938, 46379, 87876, 92758, 104963, 139137, 185516, 209926, 278274, 314889, 417411, 419852, 556548, 629778, 834822, 944667, 1259556, 1669644, 1889334, 1994297, 3778668, 3988594, 5982891, 7977188, 11965782, 17948673, 23931564, 35897346, 71794692]

約数ペア:

[(1, 71794692), (2, 35897346), (3, 23931564), (4, 17948673), (6, 11965782), (9, 7977188), (12, 5982891), (18, 3988594), (19, 3778668), (36, 1994297), (38, 1889334), (43, 1669644), (57, 1259556), (76, 944667), (86, 834822), (114, 629778), (129, 556548), (171, 419852), (172, 417411), (228, 314889), (258, 278274), (342, 209926), (387, 185516), (516, 139137), (684, 104963), (774, 92758), (817, 87876), (1548, 46379), (1634, 43938), (2441, 29412), (2451, 29292), (3268, 21969), (4882, 14706), (4902, 14646), (7323, 9804), (7353, 9764)]