7985168406

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^1\times {\mathrm{735689}}^1$

素因数の和:735770

約数の個数: 40

約数和(自身を含む): 18159771960

約数和(自身を除く): 10174603554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 402, 603, 1206, 1809, 3618, 5427, 10854, 735689, 1471378, 2207067, 4414134, 6621201, 13242402, 19863603, 39727206, 49291163, 59590809, 98582326, 119181618, 147873489, 295746978, 443620467, 887240934, 1330861401, 2661722802, 3992584203, 7985168406]

約数ペア:

[(1, 7985168406), (2, 3992584203), (3, 2661722802), (6, 1330861401), (9, 887240934), (18, 443620467), (27, 295746978), (54, 147873489), (67, 119181618), (81, 98582326), (134, 59590809), (162, 49291163), (201, 39727206), (402, 19863603), (603, 13242402), (1206, 6621201), (1809, 4414134), (3618, 2207067), (5427, 1471378), (10854, 735689)]