29620868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 57590064

約数和(自身を除く): 27969196

約数列:

[1, 2, 4, 17, 34, 37, 61, 68, 74, 122, 148, 193, 244, 386, 629, 772, 1037, 1258, 2074, 2257, 2516, 3281, 4148, 4514, 6562, 7141, 9028, 11773, 13124, 14282, 23546, 28564, 38369, 47092, 76738, 121397, 153476, 200141, 242794, 400282, 435601, 485588, 800564, 871202, 1742404, 7405217, 14810434, 29620868]

約数ペア:

[(1, 29620868), (2, 14810434), (4, 7405217), (17, 1742404), (34, 871202), (37, 800564), (61, 485588), (68, 435601), (74, 400282), (122, 242794), (148, 200141), (193, 153476), (244, 121397), (386, 76738), (629, 47092), (772, 38369), (1037, 28564), (1258, 23546), (2074, 14282), (2257, 13124), (2516, 11773), (3281, 9028), (4148, 7141), (4514, 6562)]