78219024

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1217}}^1$

素因数の和:1344

約数の個数: 80

約数和(自身を含む): 219902592

約数和(自身を除く): 141683568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 103, 104, 156, 206, 208, 309, 312, 412, 618, 624, 824, 1217, 1236, 1339, 1648, 2434, 2472, 2678, 3651, 4017, 4868, 4944, 5356, 7302, 8034, 9736, 10712, 14604, 15821, 16068, 19472, 21424, 29208, 31642, 32136, 47463, 58416, 63284, 64272, 94926, 125351, 126568, 189852, 250702, 253136, 376053, 379704, 501404, 752106, 759408, 1002808, 1504212, 1629563, 2005616, 3008424, 3259126, 4888689, 6016848, 6518252, 9777378, 13036504, 19554756, 26073008, 39109512, 78219024]

約数ペア:

[(1, 78219024), (2, 39109512), (3, 26073008), (4, 19554756), (6, 13036504), (8, 9777378), (12, 6518252), (13, 6016848), (16, 4888689), (24, 3259126), (26, 3008424), (39, 2005616), (48, 1629563), (52, 1504212), (78, 1002808), (103, 759408), (104, 752106), (156, 501404), (206, 379704), (208, 376053), (309, 253136), (312, 250702), (412, 189852), (618, 126568), (624, 125351), (824, 94926), (1217, 64272), (1236, 63284), (1339, 58416), (1648, 47463), (2434, 32136), (2472, 31642), (2678, 29208), (3651, 21424), (4017, 19472), (4868, 16068), (4944, 15821), (5356, 14604), (7302, 10712), (8034, 9736)]