90888468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{1223}}^1$

素因数の和:1804

約数の個数: 48

約数和(自身を含む): 231952896

約数和(自身を除く): 141064428

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 563, 1126, 1223, 1689, 2252, 2446, 3378, 3669, 4892, 6193, 6756, 7338, 12386, 13453, 14676, 18579, 24772, 26906, 37158, 40359, 53812, 74316, 80718, 161436, 688549, 1377098, 2065647, 2754196, 4131294, 7574039, 8262588, 15148078, 22722117, 30296156, 45444234, 90888468]

約数ペア:

[(1, 90888468), (2, 45444234), (3, 30296156), (4, 22722117), (6, 15148078), (11, 8262588), (12, 7574039), (22, 4131294), (33, 2754196), (44, 2065647), (66, 1377098), (132, 688549), (563, 161436), (1126, 80718), (1223, 74316), (1689, 53812), (2252, 40359), (2446, 37158), (3378, 26906), (3669, 24772), (4892, 18579), (6193, 14676), (6756, 13453), (7338, 12386)]