71850168

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2647}}^1$

素因数の和:2701

約数の個数: 96

約数和(自身を含む): 216871200

約数和(自身を除く): 145021032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 156, 174, 232, 234, 261, 312, 348, 377, 468, 522, 696, 754, 936, 1044, 1131, 1508, 2088, 2262, 2647, 3016, 3393, 4524, 5294, 6786, 7941, 9048, 10588, 13572, 15882, 21176, 23823, 27144, 31764, 34411, 47646, 63528, 68822, 76763, 95292, 103233, 137644, 153526, 190584, 206466, 230289, 275288, 307052, 309699, 412932, 460578, 614104, 619398, 690867, 825864, 921156, 997919, 1238796, 1381734, 1842312, 1995838, 2477592, 2763468, 2993757, 3991676, 5526936, 5987514, 7983352, 8981271, 11975028, 17962542, 23950056, 35925084, 71850168]

約数ペア:

[(1, 71850168), (2, 35925084), (3, 23950056), (4, 17962542), (6, 11975028), (8, 8981271), (9, 7983352), (12, 5987514), (13, 5526936), (18, 3991676), (24, 2993757), (26, 2763468), (29, 2477592), (36, 1995838), (39, 1842312), (52, 1381734), (58, 1238796), (72, 997919), (78, 921156), (87, 825864), (104, 690867), (116, 619398), (117, 614104), (156, 460578), (174, 412932), (232, 309699), (234, 307052), (261, 275288), (312, 230289), (348, 206466), (377, 190584), (468, 153526), (522, 137644), (696, 103233), (754, 95292), (936, 76763), (1044, 68822), (1131, 63528), (1508, 47646), (2088, 34411), (2262, 31764), (2647, 27144), (3016, 23823), (3393, 21176), (4524, 15882), (5294, 13572), (6786, 10588), (7941, 9048)]