66688624

素因数分解:

$2^4\times {\mathrm{1583}}^1\times {\mathrm{2633}}^1$

素因数の和:4224

約数の個数: 20

約数和(自身を含む): 129339936

約数和(自身を除く): 62651312

約数列:

[1, 2, 4, 8, 16, 1583, 2633, 3166, 5266, 6332, 10532, 12664, 21064, 25328, 42128, 4168039, 8336078, 16672156, 33344312, 66688624]

約数ペア:

[(1, 66688624), (2, 33344312), (4, 16672156), (8, 8336078), (16, 4168039), (1583, 42128), (2633, 25328), (3166, 21064), (5266, 12664), (6332, 10532)]