12864168

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 36995400

約数和(自身を除く): 24131232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 61, 72, 87, 101, 116, 122, 174, 183, 202, 232, 244, 261, 303, 348, 366, 404, 488, 522, 549, 606, 696, 732, 808, 909, 1044, 1098, 1212, 1464, 1769, 1818, 2088, 2196, 2424, 2929, 3538, 3636, 4392, 5307, 5858, 6161, 7076, 7272, 8787, 10614, 11716, 12322, 14152, 15921, 17574, 18483, 21228, 23432, 24644, 26361, 31842, 35148, 36966, 42456, 49288, 52722, 55449, 63684, 70296, 73932, 105444, 110898, 127368, 147864, 178669, 210888, 221796, 357338, 443592, 536007, 714676, 1072014, 1429352, 1608021, 2144028, 3216042, 4288056, 6432084, 12864168]

約数ペア:

[(1, 12864168), (2, 6432084), (3, 4288056), (4, 3216042), (6, 2144028), (8, 1608021), (9, 1429352), (12, 1072014), (18, 714676), (24, 536007), (29, 443592), (36, 357338), (58, 221796), (61, 210888), (72, 178669), (87, 147864), (101, 127368), (116, 110898), (122, 105444), (174, 73932), (183, 70296), (202, 63684), (232, 55449), (244, 52722), (261, 49288), (303, 42456), (348, 36966), (366, 35148), (404, 31842), (488, 26361), (522, 24644), (549, 23432), (606, 21228), (696, 18483), (732, 17574), (808, 15921), (909, 14152), (1044, 12322), (1098, 11716), (1212, 10614), (1464, 8787), (1769, 7272), (1818, 7076), (2088, 6161), (2196, 5858), (2424, 5307), (2929, 4392), (3538, 3636)]