67019598

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{229}}^2$

素因数の和:537

約数の個数: 36

約数和(自身を含む): 147900168

約数和(自身を除く): 80880570

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 229, 426, 458, 639, 687, 1278, 1374, 2061, 4122, 16259, 32518, 48777, 52441, 97554, 104882, 146331, 157323, 292662, 314646, 471969, 943938, 3723311, 7446622, 11169933, 22339866, 33509799, 67019598]

約数ペア:

[(1, 67019598), (2, 33509799), (3, 22339866), (6, 11169933), (9, 7446622), (18, 3723311), (71, 943938), (142, 471969), (213, 314646), (229, 292662), (426, 157323), (458, 146331), (639, 104882), (687, 97554), (1278, 52441), (1374, 48777), (2061, 32518), (4122, 16259)]