23299458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 57953280

約数和(自身を除く): 34653822

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 139, 182, 273, 278, 307, 417, 546, 614, 834, 921, 973, 1807, 1842, 1946, 2149, 2919, 3614, 3991, 4298, 5421, 5838, 6447, 7982, 10842, 11973, 12649, 12894, 23946, 25298, 27937, 37947, 42673, 55874, 75894, 83811, 85346, 128019, 167622, 256038, 298711, 554749, 597422, 896133, 1109498, 1664247, 1792266, 3328494, 3883243, 7766486, 11649729, 23299458]

約数ペア:

[(1, 23299458), (2, 11649729), (3, 7766486), (6, 3883243), (7, 3328494), (13, 1792266), (14, 1664247), (21, 1109498), (26, 896133), (39, 597422), (42, 554749), (78, 298711), (91, 256038), (139, 167622), (182, 128019), (273, 85346), (278, 83811), (307, 75894), (417, 55874), (546, 42673), (614, 37947), (834, 27937), (921, 25298), (973, 23946), (1807, 12894), (1842, 12649), (1946, 11973), (2149, 10842), (2919, 7982), (3614, 6447), (3991, 5838), (4298, 5421)]