56278512

素因数分解:

$2^4\times 3^2\times {\mathrm{283}}^1\times {\mathrm{1381}}^1$

素因数の和:1678

約数の個数: 60

約数和(自身を含む): 158172664

約数和(自身を除く): 101894152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 283, 566, 849, 1132, 1381, 1698, 2264, 2547, 2762, 3396, 4143, 4528, 5094, 5524, 6792, 8286, 10188, 11048, 12429, 13584, 16572, 20376, 22096, 24858, 33144, 40752, 49716, 66288, 99432, 198864, 390823, 781646, 1172469, 1563292, 2344938, 3126584, 3517407, 4689876, 6253168, 7034814, 9379752, 14069628, 18759504, 28139256, 56278512]

約数ペア:

[(1, 56278512), (2, 28139256), (3, 18759504), (4, 14069628), (6, 9379752), (8, 7034814), (9, 6253168), (12, 4689876), (16, 3517407), (18, 3126584), (24, 2344938), (36, 1563292), (48, 1172469), (72, 781646), (144, 390823), (283, 198864), (566, 99432), (849, 66288), (1132, 49716), (1381, 40752), (1698, 33144), (2264, 24858), (2547, 22096), (2762, 20376), (3396, 16572), (4143, 13584), (4528, 12429), (5094, 11048), (5524, 10188), (6792, 8286)]