47541316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 91808640

約数和(自身を除く): 44267324

約数列:

[1, 2, 4, 17, 34, 43, 68, 71, 86, 142, 172, 229, 284, 458, 731, 916, 1207, 1462, 2414, 2924, 3053, 3893, 4828, 6106, 7786, 9847, 12212, 15572, 16259, 19694, 32518, 39388, 51901, 65036, 103802, 167399, 207604, 276403, 334798, 552806, 669596, 699137, 1105612, 1398274, 2796548, 11885329, 23770658, 47541316]

約数ペア:

[(1, 47541316), (2, 23770658), (4, 11885329), (17, 2796548), (34, 1398274), (43, 1105612), (68, 699137), (71, 669596), (86, 552806), (142, 334798), (172, 276403), (229, 207604), (284, 167399), (458, 103802), (731, 65036), (916, 51901), (1207, 39388), (1462, 32518), (2414, 19694), (2924, 16259), (3053, 15572), (3893, 12212), (4828, 9847), (6106, 7786)]