71757312

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:200

約数の個数: 160

約数和(自身を含む): 216843264

約数和(自身を除く): 145085952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 137, 176, 186, 192, 248, 256, 264, 274, 341, 352, 372, 384, 411, 496, 512, 528, 548, 682, 704, 744, 768, 822, 992, 1023, 1056, 1096, 1364, 1408, 1488, 1507, 1536, 1644, 1984, 2046, 2112, 2192, 2728, 2816, 2976, 3014, 3288, 3968, 4092, 4224, 4247, 4384, 4521, 5456, 5632, 5952, 6028, 6576, 7936, 8184, 8448, 8494, 8768, 9042, 10912, 11904, 12056, 12741, 13152, 15872, 16368, 16896, 16988, 17536, 18084, 21824, 23808, 24112, 25482, 26304, 32736, 33976, 35072, 36168, 43648, 46717, 47616, 48224, 50964, 52608, 65472, 67952, 70144, 72336, 87296, 93434, 96448, 101928, 105216, 130944, 135904, 140151, 144672, 174592, 186868, 192896, 203856, 210432, 261888, 271808, 280302, 289344, 373736, 385792, 407712, 523776, 543616, 560604, 578688, 747472, 771584, 815424, 1087232, 1121208, 1157376, 1494944, 1630848, 2174464, 2242416, 2314752, 2989888, 3261696, 4484832, 5979776, 6523392, 8969664, 11959552, 17939328, 23919104, 35878656, 71757312]

約数ペア:

[(1, 71757312), (2, 35878656), (3, 23919104), (4, 17939328), (6, 11959552), (8, 8969664), (11, 6523392), (12, 5979776), (16, 4484832), (22, 3261696), (24, 2989888), (31, 2314752), (32, 2242416), (33, 2174464), (44, 1630848), (48, 1494944), (62, 1157376), (64, 1121208), (66, 1087232), (88, 815424), (93, 771584), (96, 747472), (124, 578688), (128, 560604), (132, 543616), (137, 523776), (176, 407712), (186, 385792), (192, 373736), (248, 289344), (256, 280302), (264, 271808), (274, 261888), (341, 210432), (352, 203856), (372, 192896), (384, 186868), (411, 174592), (496, 144672), (512, 140151), (528, 135904), (548, 130944), (682, 105216), (704, 101928), (744, 96448), (768, 93434), (822, 87296), (992, 72336), (1023, 70144), (1056, 67952), (1096, 65472), (1364, 52608), (1408, 50964), (1488, 48224), (1507, 47616), (1536, 46717), (1644, 43648), (1984, 36168), (2046, 35072), (2112, 33976), (2192, 32736), (2728, 26304), (2816, 25482), (2976, 24112), (3014, 23808), (3288, 21824), (3968, 18084), (4092, 17536), (4224, 16988), (4247, 16896), (4384, 16368), (4521, 15872), (5456, 13152), (5632, 12741), (5952, 12056), (6028, 11904), (6576, 10912), (7936, 9042), (8184, 8768), (8448, 8494)]