47643742

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{7589}}^1$

素因数の和:7707

約数の個数: 16

約数和(自身を含む): 74139120

約数和(自身を除く): 26495378

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 7589, 15178, 326327, 553997, 652654, 1107994, 23821871, 47643742]

約数ペア:

[(1, 47643742), (2, 23821871), (43, 1107994), (73, 652654), (86, 553997), (146, 326327), (3139, 15178), (6278, 7589)]