67559352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{402139}}^1$

素因数の和:402155

約数の個数: 32

約数和(自身を含む): 193027200

約数和(自身を除く): 125467848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 402139, 804278, 1206417, 1608556, 2412834, 2814973, 3217112, 4825668, 5629946, 8444919, 9651336, 11259892, 16889838, 22519784, 33779676, 67559352]

約数ペア:

[(1, 67559352), (2, 33779676), (3, 22519784), (4, 16889838), (6, 11259892), (7, 9651336), (8, 8444919), (12, 5629946), (14, 4825668), (21, 3217112), (24, 2814973), (28, 2412834), (42, 1608556), (56, 1206417), (84, 804278), (168, 402139)]