69900858

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{53197}}^1$

素因数の和:53278

約数の個数: 24

約数和(自身を含む): 153529428

約数和(自身を除く): 83628570

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 53197, 106394, 159591, 319182, 478773, 957546, 3883381, 7766762, 11650143, 23300286, 34950429, 69900858]

約数ペア:

[(1, 69900858), (2, 34950429), (3, 23300286), (6, 11650143), (9, 7766762), (18, 3883381), (73, 957546), (146, 478773), (219, 319182), (438, 159591), (657, 106394), (1314, 53197)]