82180208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1723}}^1$

素因数の和:2013

約数の個数: 40

約数和(自身を含む): 174441216

約数和(自身を除く): 92261008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 271, 542, 1084, 1723, 2168, 2981, 3446, 4336, 5962, 6892, 11924, 13784, 18953, 23848, 27568, 37906, 47696, 75812, 151624, 303248, 466933, 933866, 1867732, 3735464, 5136263, 7470928, 10272526, 20545052, 41090104, 82180208]

約数ペア:

[(1, 82180208), (2, 41090104), (4, 20545052), (8, 10272526), (11, 7470928), (16, 5136263), (22, 3735464), (44, 1867732), (88, 933866), (176, 466933), (271, 303248), (542, 151624), (1084, 75812), (1723, 47696), (2168, 37906), (2981, 27568), (3446, 23848), (4336, 18953), (5962, 13784), (6892, 11924)]