31191072

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29537}}^1$

素因数の和:29561

約数の個数: 48

約数和(自身を含む): 89322912

約数和(自身を除く): 58131840

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 29537, 59074, 88611, 118148, 177222, 236296, 324907, 354444, 472592, 649814, 708888, 945184, 974721, 1299628, 1417776, 1949442, 2599256, 2835552, 3898884, 5198512, 7797768, 10397024, 15595536, 31191072]

約数ペア:

[(1, 31191072), (2, 15595536), (3, 10397024), (4, 7797768), (6, 5198512), (8, 3898884), (11, 2835552), (12, 2599256), (16, 1949442), (22, 1417776), (24, 1299628), (32, 974721), (33, 945184), (44, 708888), (48, 649814), (66, 472592), (88, 354444), (96, 324907), (132, 236296), (176, 177222), (264, 118148), (352, 88611), (528, 59074), (1056, 29537)]