563808

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{839}}^1$

素因数の和:859

約数の個数: 48

約数和(自身を含む): 1693440

約数和(自身を除く): 1129632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 839, 1678, 2517, 3356, 5034, 5873, 6712, 10068, 11746, 13424, 17619, 20136, 23492, 26848, 35238, 40272, 46984, 70476, 80544, 93968, 140952, 187936, 281904, 563808]

約数ペア:

[(1, 563808), (2, 281904), (3, 187936), (4, 140952), (6, 93968), (7, 80544), (8, 70476), (12, 46984), (14, 40272), (16, 35238), (21, 26848), (24, 23492), (28, 20136), (32, 17619), (42, 13424), (48, 11746), (56, 10068), (84, 6712), (96, 5873), (112, 5034), (168, 3356), (224, 2517), (336, 1678), (672, 839)]