73143818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4663}}^1$

素因数の和:4730

約数の個数: 32

約数和(自身を含む): 128950272

約数和(自身を除く): 55806454

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 253, 341, 506, 682, 713, 1426, 4663, 7843, 9326, 15686, 51293, 102586, 107249, 144553, 214498, 289106, 1179739, 1590083, 2359478, 3180166, 3324719, 6649438, 36571909, 73143818]

約数ペア:

[(1, 73143818), (2, 36571909), (11, 6649438), (22, 3324719), (23, 3180166), (31, 2359478), (46, 1590083), (62, 1179739), (253, 289106), (341, 214498), (506, 144553), (682, 107249), (713, 102586), (1426, 51293), (4663, 15686), (7843, 9326)]