39407556

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2011}}^1$

素因数の和:2112

約数の個数: 48

約数和(自身を含む): 97348608

約数和(自身を除く): 57941052

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 138, 142, 213, 276, 284, 426, 852, 1633, 2011, 3266, 4022, 4899, 6033, 6532, 8044, 9798, 12066, 19596, 24132, 46253, 92506, 138759, 142781, 185012, 277518, 285562, 428343, 555036, 571124, 856686, 1713372, 3283963, 6567926, 9851889, 13135852, 19703778, 39407556]

約数ペア:

[(1, 39407556), (2, 19703778), (3, 13135852), (4, 9851889), (6, 6567926), (12, 3283963), (23, 1713372), (46, 856686), (69, 571124), (71, 555036), (92, 428343), (138, 285562), (142, 277518), (213, 185012), (276, 142781), (284, 138759), (426, 92506), (852, 46253), (1633, 24132), (2011, 19596), (3266, 12066), (4022, 9798), (4899, 8044), (6033, 6532)]