68854330

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{94321}}^1$

素因数の和:94401

約数の個数: 16

約数和(自身を含む): 125636904

約数和(自身を除く): 56782574

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 94321, 188642, 471605, 943210, 6885433, 13770866, 34427165, 68854330]

約数ペア:

[(1, 68854330), (2, 34427165), (5, 13770866), (10, 6885433), (73, 943210), (146, 471605), (365, 188642), (730, 94321)]