42254612

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2287}}^1$

素因数の和:2471

約数の個数: 24

約数和(自身を含む): 76876800

約数和(自身を除く): 34622188

約数列:

[1, 2, 4, 31, 62, 124, 149, 298, 596, 2287, 4574, 4619, 9148, 9238, 18476, 70897, 141794, 283588, 340763, 681526, 1363052, 10563653, 21127306, 42254612]

約数ペア:

[(1, 42254612), (2, 21127306), (4, 10563653), (31, 1363052), (62, 681526), (124, 340763), (149, 283588), (298, 141794), (596, 70897), (2287, 18476), (4574, 9238), (4619, 9148)]