56881668

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10847}}^1$

素因数の和:10896

約数の個数: 48

約数和(自身を含む): 145797120

約数和(自身を除く): 88915452

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 10847, 21694, 32541, 43388, 65082, 130164, 206093, 249481, 412186, 498962, 618279, 748443, 824372, 997924, 1236558, 1496886, 2473116, 2993772, 4740139, 9480278, 14220417, 18960556, 28440834, 56881668]

約数ペア:

[(1, 56881668), (2, 28440834), (3, 18960556), (4, 14220417), (6, 9480278), (12, 4740139), (19, 2993772), (23, 2473116), (38, 1496886), (46, 1236558), (57, 997924), (69, 824372), (76, 748443), (92, 618279), (114, 498962), (138, 412186), (228, 249481), (276, 206093), (437, 130164), (874, 65082), (1311, 43388), (1748, 32541), (2622, 21694), (5244, 10847)]