82480752

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:267

約数の個数: 120

約数和(自身を含む): 239401344

約数和(自身を除く): 156920592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 83, 103, 134, 144, 166, 201, 206, 249, 268, 309, 332, 402, 412, 498, 536, 603, 618, 664, 747, 804, 824, 927, 996, 1072, 1206, 1236, 1328, 1494, 1608, 1648, 1854, 1992, 2412, 2472, 2988, 3216, 3708, 3984, 4824, 4944, 5561, 5976, 6901, 7416, 8549, 9648, 11122, 11952, 13802, 14832, 16683, 17098, 20703, 22244, 25647, 27604, 33366, 34196, 41406, 44488, 50049, 51294, 55208, 62109, 66732, 68392, 76941, 82812, 88976, 100098, 102588, 110416, 124218, 133464, 136784, 153882, 165624, 200196, 205176, 248436, 266928, 307764, 331248, 400392, 410352, 496872, 572783, 615528, 800784, 993744, 1145566, 1231056, 1718349, 2291132, 3436698, 4582264, 5155047, 6873396, 9164528, 10310094, 13746792, 20620188, 27493584, 41240376, 82480752]

約数ペア:

[(1, 82480752), (2, 41240376), (3, 27493584), (4, 20620188), (6, 13746792), (8, 10310094), (9, 9164528), (12, 6873396), (16, 5155047), (18, 4582264), (24, 3436698), (36, 2291132), (48, 1718349), (67, 1231056), (72, 1145566), (83, 993744), (103, 800784), (134, 615528), (144, 572783), (166, 496872), (201, 410352), (206, 400392), (249, 331248), (268, 307764), (309, 266928), (332, 248436), (402, 205176), (412, 200196), (498, 165624), (536, 153882), (603, 136784), (618, 133464), (664, 124218), (747, 110416), (804, 102588), (824, 100098), (927, 88976), (996, 82812), (1072, 76941), (1206, 68392), (1236, 66732), (1328, 62109), (1494, 55208), (1608, 51294), (1648, 50049), (1854, 44488), (1992, 41406), (2412, 34196), (2472, 33366), (2988, 27604), (3216, 25647), (3708, 22244), (3984, 20703), (4824, 17098), (4944, 16683), (5561, 14832), (5976, 13802), (6901, 11952), (7416, 11122), (8549, 9648)]