78082738

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{18797}}^1$

素因数の和:18897

約数の個数: 16

約数和(自身を含む): 122713344

約数和(自身を除く): 44630606

約数列:

[1, 2, 31, 62, 67, 134, 2077, 4154, 18797, 37594, 582707, 1165414, 1259399, 2518798, 39041369, 78082738]

約数ペア:

[(1, 78082738), (2, 39041369), (31, 2518798), (62, 1259399), (67, 1165414), (134, 582707), (2077, 37594), (4154, 18797)]