61422896

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{202049}}^1$

素因数の和:202076

約数の個数: 20

約数和(自身を含む): 125271000

約数和(自身を除く): 63848104

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 202049, 404098, 808196, 1616392, 3232784, 3838931, 7677862, 15355724, 30711448, 61422896]

約数ペア:

[(1, 61422896), (2, 30711448), (4, 15355724), (8, 7677862), (16, 3838931), (19, 3232784), (38, 1616392), (76, 808196), (152, 404098), (304, 202049)]