77897736

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1217}}^1$

素因数の和:1363

約数の個数: 96

約数和(自身を含む): 243210240

約数和(自身を除く): 165312504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 127, 168, 252, 254, 381, 504, 508, 762, 889, 1016, 1143, 1217, 1524, 1778, 2286, 2434, 2667, 3048, 3556, 3651, 4572, 4868, 5334, 7112, 7302, 8001, 8519, 9144, 9736, 10668, 10953, 14604, 16002, 17038, 21336, 21906, 25557, 29208, 32004, 34076, 43812, 51114, 64008, 68152, 76671, 87624, 102228, 153342, 154559, 204456, 306684, 309118, 463677, 613368, 618236, 927354, 1081913, 1236472, 1391031, 1854708, 2163826, 2782062, 3245739, 3709416, 4327652, 5564124, 6491478, 8655304, 9737217, 11128248, 12982956, 19474434, 25965912, 38948868, 77897736]

約数ペア:

[(1, 77897736), (2, 38948868), (3, 25965912), (4, 19474434), (6, 12982956), (7, 11128248), (8, 9737217), (9, 8655304), (12, 6491478), (14, 5564124), (18, 4327652), (21, 3709416), (24, 3245739), (28, 2782062), (36, 2163826), (42, 1854708), (56, 1391031), (63, 1236472), (72, 1081913), (84, 927354), (126, 618236), (127, 613368), (168, 463677), (252, 309118), (254, 306684), (381, 204456), (504, 154559), (508, 153342), (762, 102228), (889, 87624), (1016, 76671), (1143, 68152), (1217, 64008), (1524, 51114), (1778, 43812), (2286, 34076), (2434, 32004), (2667, 29208), (3048, 25557), (3556, 21906), (3651, 21336), (4572, 17038), (4868, 16002), (5334, 14604), (7112, 10953), (7302, 10668), (8001, 9736), (8519, 9144)]