69978642

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{109001}}^1$

素因数の和:109113

約数の個数: 16

約数和(自身を含む): 141266592

約数和(自身を除く): 71287950

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 109001, 218002, 327003, 654006, 11663107, 23326214, 34989321, 69978642]

約数ペア:

[(1, 69978642), (2, 34989321), (3, 23326214), (6, 11663107), (107, 654006), (214, 327003), (321, 218002), (642, 109001)]