66731676

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3637}}^1$

素因数の和:3794

約数の個数: 48

約数和(自身を含む): 171131520

約数和(自身を除く): 104399844

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 139, 278, 417, 556, 834, 1529, 1668, 3058, 3637, 4587, 6116, 7274, 9174, 10911, 14548, 18348, 21822, 40007, 43644, 80014, 120021, 160028, 240042, 480084, 505543, 1011086, 1516629, 2022172, 3033258, 5560973, 6066516, 11121946, 16682919, 22243892, 33365838, 66731676]

約数ペア:

[(1, 66731676), (2, 33365838), (3, 22243892), (4, 16682919), (6, 11121946), (11, 6066516), (12, 5560973), (22, 3033258), (33, 2022172), (44, 1516629), (66, 1011086), (132, 505543), (139, 480084), (278, 240042), (417, 160028), (556, 120021), (834, 80014), (1529, 43644), (1668, 40007), (3058, 21822), (3637, 18348), (4587, 14548), (6116, 10911), (7274, 9174)]