47886972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{570083}}^1$

素因数の和:570097

約数の個数: 24

約数和(自身を含む): 127698816

約数和(自身を除く): 79811844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 570083, 1140166, 1710249, 2280332, 3420498, 3990581, 6840996, 7981162, 11971743, 15962324, 23943486, 47886972]

約数ペア:

[(1, 47886972), (2, 23943486), (3, 15962324), (4, 11971743), (6, 7981162), (7, 6840996), (12, 3990581), (14, 3420498), (21, 2280332), (28, 1710249), (42, 1140166), (84, 570083)]