66158084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^2\times {\mathrm{193}}^1$

素因数の和:356

約数の個数: 36

約数和(自身を含む): 124982172

約数和(自身を除く): 58824088

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 193, 284, 386, 772, 1207, 2414, 3281, 4828, 5041, 6562, 10082, 13124, 13703, 20164, 27406, 54812, 85697, 171394, 232951, 342788, 465902, 931804, 972913, 1945826, 3891652, 16539521, 33079042, 66158084]

約数ペア:

[(1, 66158084), (2, 33079042), (4, 16539521), (17, 3891652), (34, 1945826), (68, 972913), (71, 931804), (142, 465902), (193, 342788), (284, 232951), (386, 171394), (772, 85697), (1207, 54812), (2414, 27406), (3281, 20164), (4828, 13703), (5041, 13124), (6562, 10082)]