66215808

素因数分解:

$2^7\times 3^2\times {\mathrm{229}}^1\times {\mathrm{251}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 192137400

約数和(自身を除く): 125921592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 229, 251, 288, 384, 458, 502, 576, 687, 753, 916, 1004, 1152, 1374, 1506, 1832, 2008, 2061, 2259, 2748, 3012, 3664, 4016, 4122, 4518, 5496, 6024, 7328, 8032, 8244, 9036, 10992, 12048, 14656, 16064, 16488, 18072, 21984, 24096, 29312, 32128, 32976, 36144, 43968, 48192, 57479, 65952, 72288, 87936, 96384, 114958, 131904, 144576, 172437, 229916, 263808, 289152, 344874, 459832, 517311, 689748, 919664, 1034622, 1379496, 1839328, 2069244, 2758992, 3678656, 4138488, 5517984, 7357312, 8276976, 11035968, 16553952, 22071936, 33107904, 66215808]

約数ペア:

[(1, 66215808), (2, 33107904), (3, 22071936), (4, 16553952), (6, 11035968), (8, 8276976), (9, 7357312), (12, 5517984), (16, 4138488), (18, 3678656), (24, 2758992), (32, 2069244), (36, 1839328), (48, 1379496), (64, 1034622), (72, 919664), (96, 689748), (128, 517311), (144, 459832), (192, 344874), (229, 289152), (251, 263808), (288, 229916), (384, 172437), (458, 144576), (502, 131904), (576, 114958), (687, 96384), (753, 87936), (916, 72288), (1004, 65952), (1152, 57479), (1374, 48192), (1506, 43968), (1832, 36144), (2008, 32976), (2061, 32128), (2259, 29312), (2748, 24096), (3012, 21984), (3664, 18072), (4016, 16488), (4122, 16064), (4518, 14656), (5496, 12048), (6024, 10992), (7328, 9036), (8032, 8244)]