88540124

素因数分解:

$2^2\times {\mathrm{71}}^2\times {\mathrm{4391}}^1$

素因数の和:4537

約数の個数: 18

約数和(自身を含む): 157194072

約数和(自身を除く): 68653948

約数列:

[1, 2, 4, 71, 142, 284, 4391, 5041, 8782, 10082, 17564, 20164, 311761, 623522, 1247044, 22135031, 44270062, 88540124]

約数ペア:

[(1, 88540124), (2, 44270062), (4, 22135031), (71, 1247044), (142, 623522), (284, 311761), (4391, 20164), (5041, 17564), (8782, 10082)]