172334814

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73459}}^1$

素因数の和:73504

約数の個数: 32

約数和(自身を含む): 380816640

約数和(自身を除く): 208481826

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 73459, 146918, 220377, 440754, 1248803, 1689557, 2497606, 3379114, 3746409, 5068671, 7492818, 10137342, 28722469, 57444938, 86167407, 172334814]

約数ペア:

[(1, 172334814), (2, 86167407), (3, 57444938), (6, 28722469), (17, 10137342), (23, 7492818), (34, 5068671), (46, 3746409), (51, 3379114), (69, 2497606), (102, 1689557), (138, 1248803), (391, 440754), (782, 220377), (1173, 146918), (2346, 73459)]