82218472

素因数分解:

$2^3\times 7^3\times {\mathrm{19}}^2\times {\mathrm{83}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 192024000

約数和(自身を除く): 109805528

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 83, 98, 133, 152, 166, 196, 266, 332, 343, 361, 392, 532, 581, 664, 686, 722, 931, 1064, 1162, 1372, 1444, 1577, 1862, 2324, 2527, 2744, 2888, 3154, 3724, 4067, 4648, 5054, 6308, 6517, 7448, 8134, 10108, 11039, 12616, 13034, 16268, 17689, 20216, 22078, 26068, 28469, 29963, 32536, 35378, 44156, 52136, 56938, 59926, 70756, 77273, 88312, 113876, 119852, 123823, 141512, 154546, 209741, 227752, 239704, 247646, 309092, 419482, 495292, 540911, 618184, 838964, 990584, 1081822, 1468187, 1677928, 2163644, 2936374, 4327288, 5872748, 10277309, 11745496, 20554618, 41109236, 82218472]

約数ペア:

[(1, 82218472), (2, 41109236), (4, 20554618), (7, 11745496), (8, 10277309), (14, 5872748), (19, 4327288), (28, 2936374), (38, 2163644), (49, 1677928), (56, 1468187), (76, 1081822), (83, 990584), (98, 838964), (133, 618184), (152, 540911), (166, 495292), (196, 419482), (266, 309092), (332, 247646), (343, 239704), (361, 227752), (392, 209741), (532, 154546), (581, 141512), (664, 123823), (686, 119852), (722, 113876), (931, 88312), (1064, 77273), (1162, 70756), (1372, 59926), (1444, 56938), (1577, 52136), (1862, 44156), (2324, 35378), (2527, 32536), (2744, 29963), (2888, 28469), (3154, 26068), (3724, 22078), (4067, 20216), (4648, 17689), (5054, 16268), (6308, 13034), (6517, 12616), (7448, 11039), (8134, 10108)]