12257256

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1601}}^1$

素因数の和:1650

約数の個数: 64

約数和(自身を含む): 34603200

約数和(自身を除く): 22345944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 638, 696, 957, 1276, 1601, 1914, 2552, 3202, 3828, 4803, 6404, 7656, 9606, 12808, 17611, 19212, 35222, 38424, 46429, 52833, 70444, 92858, 105666, 139287, 140888, 185716, 211332, 278574, 371432, 422664, 510719, 557148, 1021438, 1114296, 1532157, 2042876, 3064314, 4085752, 6128628, 12257256]

約数ペア:

[(1, 12257256), (2, 6128628), (3, 4085752), (4, 3064314), (6, 2042876), (8, 1532157), (11, 1114296), (12, 1021438), (22, 557148), (24, 510719), (29, 422664), (33, 371432), (44, 278574), (58, 211332), (66, 185716), (87, 140888), (88, 139287), (116, 105666), (132, 92858), (174, 70444), (232, 52833), (264, 46429), (319, 38424), (348, 35222), (638, 19212), (696, 17611), (957, 12808), (1276, 9606), (1601, 7656), (1914, 6404), (2552, 4803), (3202, 3828)]