74732382

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:715

約数の個数: 80

約数和(自身を含む): 180652032

約数和(自身を除く): 105919650

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 81, 93, 138, 162, 186, 207, 279, 414, 558, 621, 647, 713, 837, 1242, 1294, 1426, 1674, 1863, 1941, 2139, 2511, 3726, 3882, 4278, 5022, 5823, 6417, 11646, 12834, 14881, 17469, 19251, 20057, 29762, 34938, 38502, 40114, 44643, 52407, 57753, 60171, 89286, 104814, 115506, 120342, 133929, 180513, 267858, 361026, 401787, 461311, 541539, 803574, 922622, 1083078, 1205361, 1383933, 1624617, 2410722, 2767866, 3249234, 4151799, 8303598, 12455397, 24910794, 37366191, 74732382]

約数ペア:

[(1, 74732382), (2, 37366191), (3, 24910794), (6, 12455397), (9, 8303598), (18, 4151799), (23, 3249234), (27, 2767866), (31, 2410722), (46, 1624617), (54, 1383933), (62, 1205361), (69, 1083078), (81, 922622), (93, 803574), (138, 541539), (162, 461311), (186, 401787), (207, 361026), (279, 267858), (414, 180513), (558, 133929), (621, 120342), (647, 115506), (713, 104814), (837, 89286), (1242, 60171), (1294, 57753), (1426, 52407), (1674, 44643), (1863, 40114), (1941, 38502), (2139, 34938), (2511, 29762), (3726, 20057), (3882, 19251), (4278, 17469), (5022, 14881), (5823, 12834), (6417, 11646)]