80382792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:403

約数の個数: 128

約数和(自身を含む): 243855360

約数和(自身を除く): 163472568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 71, 84, 92, 138, 142, 161, 168, 184, 213, 276, 284, 293, 322, 426, 483, 497, 552, 568, 586, 644, 852, 879, 966, 994, 1172, 1288, 1491, 1633, 1704, 1758, 1932, 1988, 2051, 2344, 2982, 3266, 3516, 3864, 3976, 4102, 4899, 5964, 6153, 6532, 6739, 7032, 8204, 9798, 11431, 11928, 12306, 13064, 13478, 16408, 19596, 20217, 20803, 22862, 24612, 26956, 34293, 39192, 40434, 41606, 45724, 47173, 49224, 53912, 62409, 68586, 80868, 83212, 91448, 94346, 124818, 137172, 141519, 145621, 161736, 166424, 188692, 249636, 274344, 283038, 291242, 377384, 436863, 478469, 499272, 566076, 582484, 873726, 956938, 1132152, 1164968, 1435407, 1747452, 1913876, 2870814, 3349283, 3494904, 3827752, 5741628, 6698566, 10047849, 11483256, 13397132, 20095698, 26794264, 40191396, 80382792]

約数ペア:

[(1, 80382792), (2, 40191396), (3, 26794264), (4, 20095698), (6, 13397132), (7, 11483256), (8, 10047849), (12, 6698566), (14, 5741628), (21, 3827752), (23, 3494904), (24, 3349283), (28, 2870814), (42, 1913876), (46, 1747452), (56, 1435407), (69, 1164968), (71, 1132152), (84, 956938), (92, 873726), (138, 582484), (142, 566076), (161, 499272), (168, 478469), (184, 436863), (213, 377384), (276, 291242), (284, 283038), (293, 274344), (322, 249636), (426, 188692), (483, 166424), (497, 161736), (552, 145621), (568, 141519), (586, 137172), (644, 124818), (852, 94346), (879, 91448), (966, 83212), (994, 80868), (1172, 68586), (1288, 62409), (1491, 53912), (1633, 49224), (1704, 47173), (1758, 45724), (1932, 41606), (1988, 40434), (2051, 39192), (2344, 34293), (2982, 26956), (3266, 24612), (3516, 22862), (3864, 20803), (3976, 20217), (4102, 19596), (4899, 16408), (5964, 13478), (6153, 13064), (6532, 12306), (6739, 11928), (7032, 11431), (8204, 9798)]