72353952

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:384

約数の個数: 192

約数和(自身を含む): 240952320

約数和(自身を除く): 168598368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 32, 33, 36, 44, 46, 48, 54, 66, 69, 72, 88, 92, 96, 99, 108, 132, 138, 144, 176, 184, 198, 207, 216, 253, 264, 276, 288, 297, 331, 352, 368, 396, 414, 432, 506, 528, 552, 594, 621, 662, 736, 759, 792, 828, 864, 993, 1012, 1056, 1104, 1188, 1242, 1324, 1518, 1584, 1656, 1986, 2024, 2208, 2277, 2376, 2484, 2648, 2979, 3036, 3168, 3312, 3641, 3972, 4048, 4554, 4752, 4968, 5296, 5958, 6072, 6624, 6831, 7282, 7613, 7944, 8096, 8937, 9108, 9504, 9936, 10592, 10923, 11916, 12144, 13662, 14564, 15226, 15888, 17874, 18216, 19872, 21846, 22839, 23832, 24288, 27324, 29128, 30452, 31776, 32769, 35748, 36432, 43692, 45678, 47664, 54648, 58256, 60904, 65538, 68517, 71496, 72864, 83743, 87384, 91356, 95328, 98307, 109296, 116512, 121808, 131076, 137034, 142992, 167486, 174768, 182712, 196614, 205551, 218592, 243616, 251229, 262152, 274068, 285984, 334972, 349536, 365424, 393228, 411102, 502458, 524304, 548136, 669944, 730848, 753687, 786456, 822204, 1004916, 1048608, 1096272, 1339888, 1507374, 1572912, 1644408, 2009832, 2192544, 2261061, 2679776, 3014748, 3145824, 3288816, 4019664, 4522122, 6029496, 6577632, 8039328, 9044244, 12058992, 18088488, 24117984, 36176976, 72353952]

約数ペア:

[(1, 72353952), (2, 36176976), (3, 24117984), (4, 18088488), (6, 12058992), (8, 9044244), (9, 8039328), (11, 6577632), (12, 6029496), (16, 4522122), (18, 4019664), (22, 3288816), (23, 3145824), (24, 3014748), (27, 2679776), (32, 2261061), (33, 2192544), (36, 2009832), (44, 1644408), (46, 1572912), (48, 1507374), (54, 1339888), (66, 1096272), (69, 1048608), (72, 1004916), (88, 822204), (92, 786456), (96, 753687), (99, 730848), (108, 669944), (132, 548136), (138, 524304), (144, 502458), (176, 411102), (184, 393228), (198, 365424), (207, 349536), (216, 334972), (253, 285984), (264, 274068), (276, 262152), (288, 251229), (297, 243616), (331, 218592), (352, 205551), (368, 196614), (396, 182712), (414, 174768), (432, 167486), (506, 142992), (528, 137034), (552, 131076), (594, 121808), (621, 116512), (662, 109296), (736, 98307), (759, 95328), (792, 91356), (828, 87384), (864, 83743), (993, 72864), (1012, 71496), (1056, 68517), (1104, 65538), (1188, 60904), (1242, 58256), (1324, 54648), (1518, 47664), (1584, 45678), (1656, 43692), (1986, 36432), (2024, 35748), (2208, 32769), (2277, 31776), (2376, 30452), (2484, 29128), (2648, 27324), (2979, 24288), (3036, 23832), (3168, 22839), (3312, 21846), (3641, 19872), (3972, 18216), (4048, 17874), (4554, 15888), (4752, 15226), (4968, 14564), (5296, 13662), (5958, 12144), (6072, 11916), (6624, 10923), (6831, 10592), (7282, 9936), (7613, 9504), (7944, 9108), (8096, 8937)]