42566412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{506743}}^1$

素因数の和:506757

約数の個数: 24

約数和(自身を含む): 113510656

約数和(自身を除く): 70944244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 506743, 1013486, 1520229, 2026972, 3040458, 3547201, 6080916, 7094402, 10641603, 14188804, 21283206, 42566412]

約数ペア:

[(1, 42566412), (2, 21283206), (3, 14188804), (4, 10641603), (6, 7094402), (7, 6080916), (12, 3547201), (14, 3040458), (21, 2026972), (28, 1520229), (42, 1013486), (84, 506743)]