12975066

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:189

約数の個数: 80

約数和(自身を含む): 32138568

約数和(自身を除く): 19163502

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 81, 101, 117, 122, 162, 183, 202, 234, 303, 351, 366, 549, 606, 702, 793, 909, 1053, 1098, 1313, 1586, 1647, 1818, 2106, 2379, 2626, 2727, 3294, 3939, 4758, 4941, 5454, 6161, 7137, 7878, 8181, 9882, 11817, 12322, 14274, 16362, 18483, 21411, 23634, 35451, 36966, 42822, 55449, 64233, 70902, 80093, 106353, 110898, 128466, 160186, 166347, 212706, 240279, 332694, 480558, 499041, 720837, 998082, 1441674, 2162511, 4325022, 6487533, 12975066]

約数ペア:

[(1, 12975066), (2, 6487533), (3, 4325022), (6, 2162511), (9, 1441674), (13, 998082), (18, 720837), (26, 499041), (27, 480558), (39, 332694), (54, 240279), (61, 212706), (78, 166347), (81, 160186), (101, 128466), (117, 110898), (122, 106353), (162, 80093), (183, 70902), (202, 64233), (234, 55449), (303, 42822), (351, 36966), (366, 35451), (549, 23634), (606, 21411), (702, 18483), (793, 16362), (909, 14274), (1053, 12322), (1098, 11817), (1313, 9882), (1586, 8181), (1647, 7878), (1818, 7137), (2106, 6161), (2379, 5454), (2626, 4941), (2727, 4758), (3294, 3939)]