61159938

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{751}}^1$

素因数の和:1047

約数の個数: 48

約数和(自身を含む): 142994304

約数和(自身を除く): 81834366

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 277, 294, 554, 751, 831, 1502, 1662, 1939, 2253, 3878, 4506, 5257, 5817, 10514, 11634, 13573, 15771, 27146, 31542, 36799, 40719, 73598, 81438, 110397, 208027, 220794, 416054, 624081, 1248162, 1456189, 2912378, 4368567, 8737134, 10193323, 20386646, 30579969, 61159938]

約数ペア:

[(1, 61159938), (2, 30579969), (3, 20386646), (6, 10193323), (7, 8737134), (14, 4368567), (21, 2912378), (42, 1456189), (49, 1248162), (98, 624081), (147, 416054), (277, 220794), (294, 208027), (554, 110397), (751, 81438), (831, 73598), (1502, 40719), (1662, 36799), (1939, 31542), (2253, 27146), (3878, 15771), (4506, 13573), (5257, 11634), (5817, 10514)]