71512704

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2699}}^1$

素因数の和:2742

約数の個数: 96

約数和(自身を含む): 214812000

約数和(自身を除く): 143299296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 288, 368, 384, 414, 552, 576, 736, 828, 1104, 1152, 1472, 1656, 2208, 2699, 2944, 3312, 4416, 5398, 6624, 8097, 8832, 10796, 13248, 16194, 21592, 24291, 26496, 32388, 43184, 48582, 62077, 64776, 86368, 97164, 124154, 129552, 172736, 186231, 194328, 248308, 259104, 345472, 372462, 388656, 496616, 518208, 558693, 744924, 777312, 993232, 1036416, 1117386, 1489848, 1554624, 1986464, 2234772, 2979696, 3109248, 3972928, 4469544, 5959392, 7945856, 8939088, 11918784, 17878176, 23837568, 35756352, 71512704]

約数ペア:

[(1, 71512704), (2, 35756352), (3, 23837568), (4, 17878176), (6, 11918784), (8, 8939088), (9, 7945856), (12, 5959392), (16, 4469544), (18, 3972928), (23, 3109248), (24, 2979696), (32, 2234772), (36, 1986464), (46, 1554624), (48, 1489848), (64, 1117386), (69, 1036416), (72, 993232), (92, 777312), (96, 744924), (128, 558693), (138, 518208), (144, 496616), (184, 388656), (192, 372462), (207, 345472), (276, 259104), (288, 248308), (368, 194328), (384, 186231), (414, 172736), (552, 129552), (576, 124154), (736, 97164), (828, 86368), (1104, 64776), (1152, 62077), (1472, 48582), (1656, 43184), (2208, 32388), (2699, 26496), (2944, 24291), (3312, 21592), (4416, 16194), (5398, 13248), (6624, 10796), (8097, 8832)]