87970262

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1\times {\mathrm{2609}}^1$

素因数の和:3367

約数の個数: 16

約数和(自身を含む): 137933280

約数和(自身を除く): 49963018

約数列:

[1, 2, 23, 46, 733, 1466, 2609, 5218, 16859, 33718, 60007, 120014, 1912397, 3824794, 43985131, 87970262]

約数ペア:

[(1, 87970262), (2, 43985131), (23, 3824794), (46, 1912397), (733, 120014), (1466, 60007), (2609, 33718), (5218, 16859)]