47677870

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71161}}^1$

素因数の和:71235

約数の個数: 16

約数和(自身を含む): 87102288

約数和(自身を除く): 39424418

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 71161, 142322, 355805, 711610, 4767787, 9535574, 23838935, 47677870]

約数ペア:

[(1, 47677870), (2, 23838935), (5, 9535574), (10, 4767787), (67, 711610), (134, 355805), (335, 142322), (670, 71161)]