47151636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{6763}}^1$

素因数の和:6860

約数の個数: 48

約数和(自身を含む): 127271424

約数和(自身を除く): 80119788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6763, 6972, 13526, 20289, 27052, 40578, 47341, 81156, 94682, 142023, 189364, 284046, 561329, 568092, 1122658, 1683987, 2245316, 3367974, 3929303, 6735948, 7858606, 11787909, 15717212, 23575818, 47151636]

約数ペア:

[(1, 47151636), (2, 23575818), (3, 15717212), (4, 11787909), (6, 7858606), (7, 6735948), (12, 3929303), (14, 3367974), (21, 2245316), (28, 1683987), (42, 1122658), (83, 568092), (84, 561329), (166, 284046), (249, 189364), (332, 142023), (498, 94682), (581, 81156), (996, 47341), (1162, 40578), (1743, 27052), (2324, 20289), (3486, 13526), (6763, 6972)]