80426918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9697}}^1$

素因数の和:9752

約数の個数: 32

約数和(自身を含む): 146633760

約数和(自身を除く): 66206842

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 286, 319, 377, 638, 754, 4147, 8294, 9697, 19394, 106667, 126061, 213334, 252122, 281213, 562426, 1386671, 2773342, 3093343, 3655769, 6186686, 7311538, 40213459, 80426918]

約数ペア:

[(1, 80426918), (2, 40213459), (11, 7311538), (13, 6186686), (22, 3655769), (26, 3093343), (29, 2773342), (58, 1386671), (143, 562426), (286, 281213), (319, 252122), (377, 213334), (638, 126061), (754, 106667), (4147, 19394), (8294, 9697)]