72763848

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{157}}^2$

素因数の和:367

約数の個数: 72

約数和(自身を含む): 203169330

約数和(自身を除く): 130405482

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 157, 164, 246, 314, 328, 369, 471, 492, 628, 738, 942, 984, 1256, 1413, 1476, 1884, 2826, 2952, 3768, 5652, 6437, 11304, 12874, 19311, 24649, 25748, 38622, 49298, 51496, 57933, 73947, 77244, 98596, 115866, 147894, 154488, 197192, 221841, 231732, 295788, 443682, 463464, 591576, 887364, 1010609, 1774728, 2021218, 3031827, 4042436, 6063654, 8084872, 9095481, 12127308, 18190962, 24254616, 36381924, 72763848]

約数ペア:

[(1, 72763848), (2, 36381924), (3, 24254616), (4, 18190962), (6, 12127308), (8, 9095481), (9, 8084872), (12, 6063654), (18, 4042436), (24, 3031827), (36, 2021218), (41, 1774728), (72, 1010609), (82, 887364), (123, 591576), (157, 463464), (164, 443682), (246, 295788), (314, 231732), (328, 221841), (369, 197192), (471, 154488), (492, 147894), (628, 115866), (738, 98596), (942, 77244), (984, 73947), (1256, 57933), (1413, 51496), (1476, 49298), (1884, 38622), (2826, 25748), (2952, 24649), (3768, 19311), (5652, 12874), (6437, 11304)]