57283998

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{929}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 117849600

約数和(自身を除く): 60565602

約数列:

[1, 2, 3, 6, 43, 86, 129, 239, 258, 478, 717, 929, 1434, 1858, 2787, 5574, 10277, 20554, 30831, 39947, 61662, 79894, 119841, 222031, 239682, 444062, 666093, 1332186, 9547333, 19094666, 28641999, 57283998]

約数ペア:

[(1, 57283998), (2, 28641999), (3, 19094666), (6, 9547333), (43, 1332186), (86, 666093), (129, 444062), (239, 239682), (258, 222031), (478, 119841), (717, 79894), (929, 61662), (1434, 39947), (1858, 30831), (2787, 20554), (5574, 10277)]