86328774

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{228383}}^1$

素因数の和:228401

約数の個数: 32

約数和(自身を含む): 219248640

約数和(自身を除く): 132919866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 228383, 456766, 685149, 1370298, 1598681, 2055447, 3197362, 4110894, 4796043, 6166341, 9592086, 12332682, 14388129, 28776258, 43164387, 86328774]

約数ペア:

[(1, 86328774), (2, 43164387), (3, 28776258), (6, 14388129), (7, 12332682), (9, 9592086), (14, 6166341), (18, 4796043), (21, 4110894), (27, 3197362), (42, 2055447), (54, 1598681), (63, 1370298), (126, 685149), (189, 456766), (378, 228383)]