87274642

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{36887}}^1$

素因数の和:36922

約数の個数: 24

約数和(自身を含む): 162012096

約数和(自身を除く): 74737454

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 36887, 73774, 258209, 479531, 516418, 959062, 3356717, 6233903, 6713434, 12467806, 43637321, 87274642]

約数ペア:

[(1, 87274642), (2, 43637321), (7, 12467806), (13, 6713434), (14, 6233903), (26, 3356717), (91, 959062), (169, 516418), (182, 479531), (338, 258209), (1183, 73774), (2366, 36887)]