45107188

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{491}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 96211584

約数和(自身を除く): 51104396

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 193, 238, 386, 476, 491, 772, 982, 1351, 1964, 2702, 3281, 3437, 5404, 6562, 6874, 8347, 13124, 13748, 16694, 22967, 33388, 45934, 58429, 91868, 94763, 116858, 189526, 233716, 379052, 663341, 1326682, 1610971, 2653364, 3221942, 6443884, 11276797, 22553594, 45107188]

約数ペア:

[(1, 45107188), (2, 22553594), (4, 11276797), (7, 6443884), (14, 3221942), (17, 2653364), (28, 1610971), (34, 1326682), (68, 663341), (119, 379052), (193, 233716), (238, 189526), (386, 116858), (476, 94763), (491, 91868), (772, 58429), (982, 45934), (1351, 33388), (1964, 22967), (2702, 16694), (3281, 13748), (3437, 13124), (5404, 8347), (6562, 6874)]