82408986

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:428

約数の個数: 72

約数和(自身を含む): 198330132

約数和(自身を除く): 115921146

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 157, 198, 241, 242, 314, 363, 471, 482, 723, 726, 942, 1089, 1413, 1446, 1727, 2169, 2178, 2651, 2826, 3454, 4338, 5181, 5302, 7953, 10362, 15543, 15906, 18997, 23859, 29161, 31086, 37837, 37994, 47718, 56991, 58322, 75674, 87483, 113511, 113982, 170973, 174966, 227022, 262449, 340533, 341946, 416207, 524898, 681066, 832414, 1248621, 2497242, 3745863, 4578277, 7491726, 9156554, 13734831, 27469662, 41204493, 82408986]

約数ペア:

[(1, 82408986), (2, 41204493), (3, 27469662), (6, 13734831), (9, 9156554), (11, 7491726), (18, 4578277), (22, 3745863), (33, 2497242), (66, 1248621), (99, 832414), (121, 681066), (157, 524898), (198, 416207), (241, 341946), (242, 340533), (314, 262449), (363, 227022), (471, 174966), (482, 170973), (723, 113982), (726, 113511), (942, 87483), (1089, 75674), (1413, 58322), (1446, 56991), (1727, 47718), (2169, 37994), (2178, 37837), (2651, 31086), (2826, 29161), (3454, 23859), (4338, 18997), (5181, 15906), (5302, 15543), (7953, 10362)]