20243676474

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2437}}^1\times {\mathrm{65927}}^1$

素因数の和:68379

約数の個数: 48

約数和(自身を含む): 50148528768

約数和(自身を除く): 29904852294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2437, 4874, 7311, 14622, 17059, 21933, 34118, 43866, 51177, 65927, 102354, 131854, 153531, 197781, 307062, 395562, 461489, 593343, 922978, 1186686, 1384467, 2768934, 4153401, 8306802, 160664099, 321328198, 481992297, 963984594, 1124648693, 1445976891, 2249297386, 2891953782, 3373946079, 6747892158, 10121838237, 20243676474]

約数ペア:

[(1, 20243676474), (2, 10121838237), (3, 6747892158), (6, 3373946079), (7, 2891953782), (9, 2249297386), (14, 1445976891), (18, 1124648693), (21, 963984594), (42, 481992297), (63, 321328198), (126, 160664099), (2437, 8306802), (4874, 4153401), (7311, 2768934), (14622, 1384467), (17059, 1186686), (21933, 922978), (34118, 593343), (43866, 461489), (51177, 395562), (65927, 307062), (102354, 197781), (131854, 153531)]