76420084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47407}}^1$

素因数の和:47455

約数の個数: 24

約数和(自身を含む): 148671488

約数和(自身を除く): 72251404

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 47407, 94814, 189628, 616291, 1232582, 1469617, 2465164, 2939234, 5878468, 19105021, 38210042, 76420084]

約数ペア:

[(1, 76420084), (2, 38210042), (4, 19105021), (13, 5878468), (26, 2939234), (31, 2465164), (52, 1469617), (62, 1232582), (124, 616291), (403, 189628), (806, 94814), (1612, 47407)]