12855576

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:544

約数の個数: 64

約数和(自身を含む): 34145280

約数和(自身を除く): 21289704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 467, 744, 888, 934, 1147, 1401, 1868, 2294, 2802, 3441, 3736, 4588, 5604, 6882, 9176, 11208, 13764, 14477, 17279, 27528, 28954, 34558, 43431, 51837, 57908, 69116, 86862, 103674, 115816, 138232, 173724, 207348, 347448, 414696, 535649, 1071298, 1606947, 2142596, 3213894, 4285192, 6427788, 12855576]

約数ペア:

[(1, 12855576), (2, 6427788), (3, 4285192), (4, 3213894), (6, 2142596), (8, 1606947), (12, 1071298), (24, 535649), (31, 414696), (37, 347448), (62, 207348), (74, 173724), (93, 138232), (111, 115816), (124, 103674), (148, 86862), (186, 69116), (222, 57908), (248, 51837), (296, 43431), (372, 34558), (444, 28954), (467, 27528), (744, 17279), (888, 14477), (934, 13764), (1147, 11208), (1401, 9176), (1868, 6882), (2294, 5604), (2802, 4588), (3441, 3736)]