47089887896

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1538081}}^1$

素因数の和:1538219

約数の個数: 32

約数和(自身を含む): 91362070800

約数和(自身を除く): 44272182904

約数列:

[1, 2, 4, 8, 43, 86, 89, 172, 178, 344, 356, 712, 3827, 7654, 15308, 30616, 1538081, 3076162, 6152324, 12304648, 66137483, 132274966, 136889209, 264549932, 273778418, 529099864, 547556836, 1095113672, 5886235987, 11772471974, 23544943948, 47089887896]

約数ペア:

[(1, 47089887896), (2, 23544943948), (4, 11772471974), (8, 5886235987), (43, 1095113672), (86, 547556836), (89, 529099864), (172, 273778418), (178, 264549932), (344, 136889209), (356, 132274966), (712, 66137483), (3827, 12304648), (7654, 6152324), (15308, 3076162), (30616, 1538081)]