56721258

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9241}}^1$

素因数の和:9291

約数の個数: 48

約数和(自身を含む): 138408192

約数和(自身を除く): 81686934

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 6138, 9241, 18482, 27723, 55446, 83169, 101651, 166338, 203302, 286471, 304953, 572942, 609906, 859413, 914859, 1718826, 1829718, 2578239, 3151181, 5156478, 6302362, 9453543, 18907086, 28360629, 56721258]

約数ペア:

[(1, 56721258), (2, 28360629), (3, 18907086), (6, 9453543), (9, 6302362), (11, 5156478), (18, 3151181), (22, 2578239), (31, 1829718), (33, 1718826), (62, 914859), (66, 859413), (93, 609906), (99, 572942), (186, 304953), (198, 286471), (279, 203302), (341, 166338), (558, 101651), (682, 83169), (1023, 55446), (2046, 27723), (3069, 18482), (6138, 9241)]