71770418

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{30181}}^1$

素因数の和:30253

約数の個数: 16

約数和(自身を含む): 114087960

約数和(自身を除く): 42317542

約数列:

[1, 2, 29, 41, 58, 82, 1189, 2378, 30181, 60362, 875249, 1237421, 1750498, 2474842, 35885209, 71770418]

約数ペア:

[(1, 71770418), (2, 35885209), (29, 2474842), (41, 1750498), (58, 1237421), (82, 875249), (1189, 60362), (2378, 30181)]