66609738

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{284657}}^1$

素因数の和:284678

約数の個数: 24

約数和(自身を含む): 155423268

約数和(自身を除く): 88813530

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 284657, 569314, 853971, 1707942, 2561913, 3700541, 5123826, 7401082, 11101623, 22203246, 33304869, 66609738]

約数ペア:

[(1, 66609738), (2, 33304869), (3, 22203246), (6, 11101623), (9, 7401082), (13, 5123826), (18, 3700541), (26, 2561913), (39, 1707942), (78, 853971), (117, 569314), (234, 284657)]