78397008

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:372

約数の個数: 80

約数和(自身を含む): 207831936

約数和(自身を除く): 129434928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 103, 157, 202, 206, 303, 309, 314, 404, 412, 471, 606, 618, 628, 808, 824, 942, 1212, 1236, 1256, 1616, 1648, 1884, 2424, 2472, 2512, 3768, 4848, 4944, 7536, 10403, 15857, 16171, 20806, 31209, 31714, 32342, 41612, 47571, 48513, 62418, 63428, 64684, 83224, 95142, 97026, 124836, 126856, 129368, 166448, 190284, 194052, 249672, 253712, 258736, 380568, 388104, 499344, 761136, 776208, 1633271, 3266542, 4899813, 6533084, 9799626, 13066168, 19599252, 26132336, 39198504, 78397008]

約数ペア:

[(1, 78397008), (2, 39198504), (3, 26132336), (4, 19599252), (6, 13066168), (8, 9799626), (12, 6533084), (16, 4899813), (24, 3266542), (48, 1633271), (101, 776208), (103, 761136), (157, 499344), (202, 388104), (206, 380568), (303, 258736), (309, 253712), (314, 249672), (404, 194052), (412, 190284), (471, 166448), (606, 129368), (618, 126856), (628, 124836), (808, 97026), (824, 95142), (942, 83224), (1212, 64684), (1236, 63428), (1256, 62418), (1616, 48513), (1648, 47571), (1884, 41612), (2424, 32342), (2472, 31714), (2512, 31209), (3768, 20806), (4848, 16171), (4944, 15857), (7536, 10403)]