72665194

素因数分解:

$2^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{11987}}^1$

素因数の和:12429

約数の個数: 16

約数和(自身を含む): 124867008

約数和(自身を除く): 52201814

約数列:

[1, 2, 7, 14, 433, 866, 3031, 6062, 11987, 23974, 83909, 167818, 5190371, 10380742, 36332597, 72665194]

約数ペア:

[(1, 72665194), (2, 36332597), (7, 10380742), (14, 5190371), (433, 167818), (866, 83909), (3031, 23974), (6062, 11987)]