67408906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{2879}}^1$

素因数の和:3413

約数の個数: 16

約数和(自身を含む): 105753600

約数和(自身を除く): 38344694

約数列:

[1, 2, 23, 46, 509, 1018, 2879, 5758, 11707, 23414, 66217, 132434, 1465411, 2930822, 33704453, 67408906]

約数ペア:

[(1, 67408906), (2, 33704453), (23, 2930822), (46, 1465411), (509, 132434), (1018, 66217), (2879, 23414), (5758, 11707)]