12547368

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{761}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 34175700

約数和(自身を除く): 21628332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 458, 687, 761, 916, 1374, 1522, 1832, 2061, 2283, 2748, 3044, 4122, 4566, 5496, 6088, 6849, 8244, 9132, 13698, 16488, 18264, 27396, 54792, 174269, 348538, 522807, 697076, 1045614, 1394152, 1568421, 2091228, 3136842, 4182456, 6273684, 12547368]

約数ペア:

[(1, 12547368), (2, 6273684), (3, 4182456), (4, 3136842), (6, 2091228), (8, 1568421), (9, 1394152), (12, 1045614), (18, 697076), (24, 522807), (36, 348538), (72, 174269), (229, 54792), (458, 27396), (687, 18264), (761, 16488), (916, 13698), (1374, 9132), (1522, 8244), (1832, 6849), (2061, 6088), (2283, 5496), (2748, 4566), (3044, 4122)]