66195146

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 106178688

約数和(自身を除く): 39983542

約数列:

[1, 2, 37, 43, 71, 74, 86, 142, 293, 586, 1591, 2627, 3053, 3182, 5254, 6106, 10841, 12599, 20803, 21682, 25198, 41606, 112961, 225922, 466163, 769711, 894529, 932326, 1539422, 1789058, 33097573, 66195146]

約数ペア:

[(1, 66195146), (2, 33097573), (37, 1789058), (43, 1539422), (71, 932326), (74, 894529), (86, 769711), (142, 466163), (293, 225922), (586, 112961), (1591, 41606), (2627, 25198), (3053, 21682), (3182, 20803), (5254, 12599), (6106, 10841)]