40714284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8419}}^1$

素因数の和:8470

約数の個数: 48

約数和(自身を含む): 105620480

約数和(自身を除く): 64906196

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 8419, 16838, 25257, 33676, 50514, 101028, 109447, 218894, 260989, 328341, 437788, 521978, 656682, 782967, 1043956, 1313364, 1565934, 3131868, 3392857, 6785714, 10178571, 13571428, 20357142, 40714284]

約数ペア:

[(1, 40714284), (2, 20357142), (3, 13571428), (4, 10178571), (6, 6785714), (12, 3392857), (13, 3131868), (26, 1565934), (31, 1313364), (39, 1043956), (52, 782967), (62, 656682), (78, 521978), (93, 437788), (124, 328341), (156, 260989), (186, 218894), (372, 109447), (403, 101028), (806, 50514), (1209, 33676), (1612, 25257), (2418, 16838), (4836, 8419)]