79999392

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 144

約数和(自身を含む): 236488896

約数和(自身を除く): 156489504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 71, 88, 96, 97, 121, 132, 142, 176, 194, 213, 242, 264, 284, 291, 352, 363, 388, 426, 484, 528, 568, 582, 726, 776, 781, 852, 968, 1056, 1067, 1136, 1164, 1452, 1552, 1562, 1704, 1936, 2134, 2272, 2328, 2343, 2904, 3104, 3124, 3201, 3408, 3872, 4268, 4656, 4686, 5808, 6248, 6402, 6816, 6887, 8536, 8591, 9312, 9372, 11616, 11737, 12496, 12804, 13774, 17072, 17182, 18744, 20661, 23474, 24992, 25608, 25773, 27548, 34144, 34364, 35211, 37488, 41322, 46948, 51216, 51546, 55096, 68728, 70422, 74976, 75757, 82644, 93896, 102432, 103092, 110192, 137456, 140844, 151514, 165288, 187792, 206184, 220384, 227271, 274912, 281688, 303028, 330576, 375584, 412368, 454542, 563376, 606056, 661152, 824736, 833327, 909084, 1126752, 1212112, 1666654, 1818168, 2424224, 2499981, 3333308, 3636336, 4999962, 6666616, 7272672, 9999924, 13333232, 19999848, 26666464, 39999696, 79999392]

約数ペア:

[(1, 79999392), (2, 39999696), (3, 26666464), (4, 19999848), (6, 13333232), (8, 9999924), (11, 7272672), (12, 6666616), (16, 4999962), (22, 3636336), (24, 3333308), (32, 2499981), (33, 2424224), (44, 1818168), (48, 1666654), (66, 1212112), (71, 1126752), (88, 909084), (96, 833327), (97, 824736), (121, 661152), (132, 606056), (142, 563376), (176, 454542), (194, 412368), (213, 375584), (242, 330576), (264, 303028), (284, 281688), (291, 274912), (352, 227271), (363, 220384), (388, 206184), (426, 187792), (484, 165288), (528, 151514), (568, 140844), (582, 137456), (726, 110192), (776, 103092), (781, 102432), (852, 93896), (968, 82644), (1056, 75757), (1067, 74976), (1136, 70422), (1164, 68728), (1452, 55096), (1552, 51546), (1562, 51216), (1704, 46948), (1936, 41322), (2134, 37488), (2272, 35211), (2328, 34364), (2343, 34144), (2904, 27548), (3104, 25773), (3124, 25608), (3201, 24992), (3408, 23474), (3872, 20661), (4268, 18744), (4656, 17182), (4686, 17072), (5808, 13774), (6248, 12804), (6402, 12496), (6816, 11737), (6887, 11616), (8536, 9372), (8591, 9312)]