31086528

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:426

約数の個数: 112

約数和(自身を含む): 92171520

約数和(自身を除く): 61084992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 64, 66, 82, 88, 96, 123, 132, 164, 176, 192, 246, 264, 328, 352, 359, 451, 492, 528, 656, 704, 718, 902, 984, 1056, 1077, 1312, 1353, 1436, 1804, 1968, 2112, 2154, 2624, 2706, 2872, 3608, 3936, 3949, 4308, 5412, 5744, 7216, 7872, 7898, 8616, 10824, 11488, 11847, 14432, 14719, 15796, 17232, 21648, 22976, 23694, 28864, 29438, 31592, 34464, 43296, 44157, 47388, 58876, 63184, 68928, 86592, 88314, 94776, 117752, 126368, 161909, 176628, 189552, 235504, 252736, 323818, 353256, 379104, 471008, 485727, 647636, 706512, 758208, 942016, 971454, 1295272, 1413024, 1942908, 2590544, 2826048, 3885816, 5181088, 7771632, 10362176, 15543264, 31086528]

約数ペア:

[(1, 31086528), (2, 15543264), (3, 10362176), (4, 7771632), (6, 5181088), (8, 3885816), (11, 2826048), (12, 2590544), (16, 1942908), (22, 1413024), (24, 1295272), (32, 971454), (33, 942016), (41, 758208), (44, 706512), (48, 647636), (64, 485727), (66, 471008), (82, 379104), (88, 353256), (96, 323818), (123, 252736), (132, 235504), (164, 189552), (176, 176628), (192, 161909), (246, 126368), (264, 117752), (328, 94776), (352, 88314), (359, 86592), (451, 68928), (492, 63184), (528, 58876), (656, 47388), (704, 44157), (718, 43296), (902, 34464), (984, 31592), (1056, 29438), (1077, 28864), (1312, 23694), (1353, 22976), (1436, 21648), (1804, 17232), (1968, 15796), (2112, 14719), (2154, 14432), (2624, 11847), (2706, 11488), (2872, 10824), (3608, 8616), (3936, 7898), (3949, 7872), (4308, 7216), (5412, 5744)]