27961472

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2837}}^1$

素因数の和:2869

約数の個数: 64

約数和(自身を含む): 69474240

約数和(自身を除く): 41512768

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 2837, 4928, 5674, 9856, 11348, 19859, 22696, 31207, 39718, 45392, 62414, 79436, 90784, 124828, 158872, 181568, 218449, 249656, 317744, 363136, 436898, 499312, 635488, 873796, 998624, 1270976, 1747592, 1997248, 2541952, 3495184, 3994496, 6990368, 13980736, 27961472]

約数ペア:

[(1, 27961472), (2, 13980736), (4, 6990368), (7, 3994496), (8, 3495184), (11, 2541952), (14, 1997248), (16, 1747592), (22, 1270976), (28, 998624), (32, 873796), (44, 635488), (56, 499312), (64, 436898), (77, 363136), (88, 317744), (112, 249656), (128, 218449), (154, 181568), (176, 158872), (224, 124828), (308, 90784), (352, 79436), (448, 62414), (616, 45392), (704, 39718), (896, 31207), (1232, 22696), (1408, 19859), (2464, 11348), (2837, 9856), (4928, 5674)]