61888638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{10601}}^1$

素因数の和:10752

約数の個数: 32

約数和(自身を含む): 142490880

約数和(自身を除く): 80602242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 10601, 21202, 31803, 63606, 74207, 148414, 222621, 445242, 1473539, 2947078, 4420617, 8841234, 10314773, 20629546, 30944319, 61888638]

約数ペア:

[(1, 61888638), (2, 30944319), (3, 20629546), (6, 10314773), (7, 8841234), (14, 4420617), (21, 2947078), (42, 1473539), (139, 445242), (278, 222621), (417, 148414), (834, 74207), (973, 63606), (1946, 31803), (2919, 21202), (5838, 10601)]