73554166

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2003}}^1$

素因数の和:2116

約数の個数: 32

約数和(自身を含む): 131205888

約数和(自身を除く): 57651722

約数列:

[1, 2, 7, 14, 43, 61, 86, 122, 301, 427, 602, 854, 2003, 2623, 4006, 5246, 14021, 18361, 28042, 36722, 86129, 122183, 172258, 244366, 602903, 855281, 1205806, 1710562, 5253869, 10507738, 36777083, 73554166]

約数ペア:

[(1, 73554166), (2, 36777083), (7, 10507738), (14, 5253869), (43, 1710562), (61, 1205806), (86, 855281), (122, 602903), (301, 244366), (427, 172258), (602, 122183), (854, 86129), (2003, 36722), (2623, 28042), (4006, 18361), (5246, 14021)]