26316654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 65404416

約数和(自身を除く): 39087762

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 157, 182, 273, 307, 314, 471, 546, 614, 921, 942, 1099, 1842, 2041, 2149, 2198, 3297, 3991, 4082, 4298, 6123, 6447, 6594, 7982, 11973, 12246, 12894, 14287, 23946, 27937, 28574, 42861, 48199, 55874, 83811, 85722, 96398, 144597, 167622, 289194, 337393, 626587, 674786, 1012179, 1253174, 1879761, 2024358, 3759522, 4386109, 8772218, 13158327, 26316654]

約数ペア:

[(1, 26316654), (2, 13158327), (3, 8772218), (6, 4386109), (7, 3759522), (13, 2024358), (14, 1879761), (21, 1253174), (26, 1012179), (39, 674786), (42, 626587), (78, 337393), (91, 289194), (157, 167622), (182, 144597), (273, 96398), (307, 85722), (314, 83811), (471, 55874), (546, 48199), (614, 42861), (921, 28574), (942, 27937), (1099, 23946), (1842, 14287), (2041, 12894), (2149, 12246), (2198, 11973), (3297, 7982), (3991, 6594), (4082, 6447), (4298, 6123)]