47907676

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{3923}}^1$

素因数の和:4041

約数の個数: 24

約数和(自身を含む): 87018624

約数和(自身を除く): 39110948

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 3053, 3923, 6106, 7846, 12212, 15692, 168689, 278533, 337378, 557066, 674756, 1114132, 11976919, 23953838, 47907676]

約数ペア:

[(1, 47907676), (2, 23953838), (4, 11976919), (43, 1114132), (71, 674756), (86, 557066), (142, 337378), (172, 278533), (284, 168689), (3053, 15692), (3923, 12212), (6106, 7846)]