83985426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1787}}^1$

素因数の和:2175

約数の個数: 48

約数和(自身を含む): 208638144

約数和(自身を除く): 124652718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 373, 746, 1119, 1787, 2238, 2611, 3357, 3574, 5222, 5361, 6714, 7833, 10722, 12509, 15666, 16083, 23499, 25018, 32166, 37527, 46998, 75054, 112581, 225162, 666551, 1333102, 1999653, 3999306, 4665857, 5998959, 9331714, 11997918, 13997571, 27995142, 41992713, 83985426]

約数ペア:

[(1, 83985426), (2, 41992713), (3, 27995142), (6, 13997571), (7, 11997918), (9, 9331714), (14, 5998959), (18, 4665857), (21, 3999306), (42, 1999653), (63, 1333102), (126, 666551), (373, 225162), (746, 112581), (1119, 75054), (1787, 46998), (2238, 37527), (2611, 32166), (3357, 25018), (3574, 23499), (5222, 16083), (5361, 15666), (6714, 12509), (7833, 10722)]