40531806

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{107227}}^1$

素因数の和:107245

約数の個数: 32

約数和(自身を含む): 102938880

約数和(自身を除く): 62407074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 107227, 214454, 321681, 643362, 750589, 965043, 1501178, 1930086, 2251767, 2895129, 4503534, 5790258, 6755301, 13510602, 20265903, 40531806]

約数ペア:

[(1, 40531806), (2, 20265903), (3, 13510602), (6, 6755301), (7, 5790258), (9, 4503534), (14, 2895129), (18, 2251767), (21, 1930086), (27, 1501178), (42, 965043), (54, 750589), (63, 643362), (126, 321681), (189, 214454), (378, 107227)]