66590746

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{10607}}^1$

素因数の和:10725

約数の個数: 16

約数和(自身を含む): 103618944

約数和(自身を除く): 37028198

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 10607, 21214, 456101, 774311, 912202, 1548622, 33295373, 66590746]

約数ペア:

[(1, 66590746), (2, 33295373), (43, 1548622), (73, 912202), (86, 774311), (146, 456101), (3139, 21214), (6278, 10607)]