12255456

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{6719}}^1$

素因数の和:6751

約数の個数: 48

約数和(自身を含む): 33868800

約数和(自身を除く): 21613344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 6719, 13438, 20157, 26876, 40314, 53752, 80628, 107504, 127661, 161256, 215008, 255322, 322512, 382983, 510644, 645024, 765966, 1021288, 1531932, 2042576, 3063864, 4085152, 6127728, 12255456]

約数ペア:

[(1, 12255456), (2, 6127728), (3, 4085152), (4, 3063864), (6, 2042576), (8, 1531932), (12, 1021288), (16, 765966), (19, 645024), (24, 510644), (32, 382983), (38, 322512), (48, 255322), (57, 215008), (76, 161256), (96, 127661), (114, 107504), (152, 80628), (228, 53752), (304, 40314), (456, 26876), (608, 20157), (912, 13438), (1824, 6719)]