76589136

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:441

約数の個数: 120

約数和(自身を含む): 233172576

約数和(自身を除く): 156583440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 163, 208, 234, 251, 312, 326, 468, 489, 502, 624, 652, 753, 936, 978, 1004, 1304, 1467, 1506, 1872, 1956, 2008, 2119, 2259, 2608, 2934, 3012, 3263, 3912, 4016, 4238, 4518, 5868, 6024, 6357, 6526, 7824, 8476, 9036, 9789, 11736, 12048, 12714, 13052, 16952, 18072, 19071, 19578, 23472, 25428, 26104, 29367, 33904, 36144, 38142, 39156, 40913, 50856, 52208, 58734, 76284, 78312, 81826, 101712, 117468, 122739, 152568, 156624, 163652, 234936, 245478, 305136, 327304, 368217, 469872, 490956, 531869, 654608, 736434, 981912, 1063738, 1472868, 1595607, 1963824, 2127476, 2945736, 3191214, 4254952, 4786821, 5891472, 6382428, 8509904, 9573642, 12764856, 19147284, 25529712, 38294568, 76589136]

約数ペア:

[(1, 76589136), (2, 38294568), (3, 25529712), (4, 19147284), (6, 12764856), (8, 9573642), (9, 8509904), (12, 6382428), (13, 5891472), (16, 4786821), (18, 4254952), (24, 3191214), (26, 2945736), (36, 2127476), (39, 1963824), (48, 1595607), (52, 1472868), (72, 1063738), (78, 981912), (104, 736434), (117, 654608), (144, 531869), (156, 490956), (163, 469872), (208, 368217), (234, 327304), (251, 305136), (312, 245478), (326, 234936), (468, 163652), (489, 156624), (502, 152568), (624, 122739), (652, 117468), (753, 101712), (936, 81826), (978, 78312), (1004, 76284), (1304, 58734), (1467, 52208), (1506, 50856), (1872, 40913), (1956, 39156), (2008, 38142), (2119, 36144), (2259, 33904), (2608, 29367), (2934, 26104), (3012, 25428), (3263, 23472), (3912, 19578), (4016, 19071), (4238, 18072), (4518, 16952), (5868, 13052), (6024, 12714), (6357, 12048), (6526, 11736), (7824, 9789), (8476, 9036)]