27904576

素因数分解:

$2^6\times 7^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:531

約数の個数: 56

約数和(自身を含む): 63804800

約数和(自身を除く): 35900224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 199, 224, 313, 398, 448, 626, 796, 1252, 1393, 1592, 2191, 2504, 2786, 3184, 4382, 5008, 5572, 6368, 8764, 10016, 11144, 12736, 17528, 20032, 22288, 35056, 44576, 62287, 70112, 89152, 124574, 140224, 249148, 436009, 498296, 872018, 996592, 1744036, 1993184, 3488072, 3986368, 6976144, 13952288, 27904576]

約数ペア:

[(1, 27904576), (2, 13952288), (4, 6976144), (7, 3986368), (8, 3488072), (14, 1993184), (16, 1744036), (28, 996592), (32, 872018), (56, 498296), (64, 436009), (112, 249148), (199, 140224), (224, 124574), (313, 89152), (398, 70112), (448, 62287), (626, 44576), (796, 35056), (1252, 22288), (1393, 20032), (1592, 17528), (2191, 12736), (2504, 11144), (2786, 10016), (3184, 8764), (4382, 6368), (5008, 5572)]