84676048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1613}}^1$

素因数の和:1831

約数の個数: 40

約数和(自身を含む): 174718728

約数和(自身を除く): 90042680

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 193, 272, 386, 772, 1544, 1613, 3088, 3226, 3281, 6452, 6562, 12904, 13124, 25808, 26248, 27421, 52496, 54842, 109684, 219368, 311309, 438736, 622618, 1245236, 2490472, 4980944, 5292253, 10584506, 21169012, 42338024, 84676048]

約数ペア:

[(1, 84676048), (2, 42338024), (4, 21169012), (8, 10584506), (16, 5292253), (17, 4980944), (34, 2490472), (68, 1245236), (136, 622618), (193, 438736), (272, 311309), (386, 219368), (772, 109684), (1544, 54842), (1613, 52496), (3088, 27421), (3226, 26248), (3281, 25808), (6452, 13124), (6562, 12904)]