67628074

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{22349}}^1$

素因数の和:22457

約数の個数: 16

約数和(自身を含む): 108621000

約数和(自身を除く): 40992926

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 22349, 44698, 379933, 759866, 1989061, 3978122, 33814037, 67628074]

約数ペア:

[(1, 67628074), (2, 33814037), (17, 3978122), (34, 1989061), (89, 759866), (178, 379933), (1513, 44698), (3026, 22349)]