68324076

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 196035840

約数和(自身を除く): 127711764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 43, 46, 57, 69, 76, 86, 92, 101, 114, 129, 138, 171, 172, 202, 207, 228, 258, 276, 303, 342, 387, 404, 414, 437, 516, 606, 684, 774, 817, 828, 874, 909, 989, 1212, 1311, 1548, 1634, 1748, 1818, 1919, 1978, 2323, 2451, 2622, 2967, 3268, 3636, 3838, 3933, 3956, 4343, 4646, 4902, 5244, 5757, 5934, 6969, 7353, 7676, 7866, 8686, 8901, 9292, 9804, 11514, 11868, 13029, 13938, 14706, 15732, 17271, 17372, 17802, 18791, 20907, 23028, 26058, 27876, 29412, 34542, 35604, 37582, 39087, 41814, 44137, 52116, 56373, 69084, 75164, 78174, 82517, 83628, 88274, 99889, 112746, 132411, 156348, 165034, 169119, 176548, 199778, 225492, 247551, 264822, 299667, 330068, 338238, 397233, 399556, 495102, 529644, 599334, 676476, 742653, 794466, 899001, 990204, 1198668, 1485306, 1588932, 1798002, 1897891, 2970612, 3596004, 3795782, 5693673, 7591564, 11387346, 17081019, 22774692, 34162038, 68324076]

約数ペア:

[(1, 68324076), (2, 34162038), (3, 22774692), (4, 17081019), (6, 11387346), (9, 7591564), (12, 5693673), (18, 3795782), (19, 3596004), (23, 2970612), (36, 1897891), (38, 1798002), (43, 1588932), (46, 1485306), (57, 1198668), (69, 990204), (76, 899001), (86, 794466), (92, 742653), (101, 676476), (114, 599334), (129, 529644), (138, 495102), (171, 399556), (172, 397233), (202, 338238), (207, 330068), (228, 299667), (258, 264822), (276, 247551), (303, 225492), (342, 199778), (387, 176548), (404, 169119), (414, 165034), (437, 156348), (516, 132411), (606, 112746), (684, 99889), (774, 88274), (817, 83628), (828, 82517), (874, 78174), (909, 75164), (989, 69084), (1212, 56373), (1311, 52116), (1548, 44137), (1634, 41814), (1748, 39087), (1818, 37582), (1919, 35604), (1978, 34542), (2323, 29412), (2451, 27876), (2622, 26058), (2967, 23028), (3268, 20907), (3636, 18791), (3838, 17802), (3933, 17372), (3956, 17271), (4343, 15732), (4646, 14706), (4902, 13938), (5244, 13029), (5757, 11868), (5934, 11514), (6969, 9804), (7353, 9292), (7676, 8901), (7866, 8686)]