68773992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{409369}}^1$

素因数の和:409385

約数の個数: 32

約数和(自身を含む): 196497600

約数和(自身を除く): 127723608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 409369, 818738, 1228107, 1637476, 2456214, 2865583, 3274952, 4912428, 5731166, 8596749, 9824856, 11462332, 17193498, 22924664, 34386996, 68773992]

約数ペア:

[(1, 68773992), (2, 34386996), (3, 22924664), (4, 17193498), (6, 11462332), (7, 9824856), (8, 8596749), (12, 5731166), (14, 4912428), (21, 3274952), (24, 2865583), (28, 2456214), (42, 1637476), (56, 1228107), (84, 818738), (168, 409369)]