85806356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{1553}}^1$

素因数の和:2303

約数の個数: 24

約数和(自身を含む): 158383680

約数和(自身を除く): 72577324

約数列:

[1, 2, 4, 19, 38, 76, 727, 1454, 1553, 2908, 3106, 6212, 13813, 27626, 29507, 55252, 59014, 118028, 1129031, 2258062, 4516124, 21451589, 42903178, 85806356]

約数ペア:

[(1, 85806356), (2, 42903178), (4, 21451589), (19, 4516124), (38, 2258062), (76, 1129031), (727, 118028), (1454, 59014), (1553, 55252), (2908, 29507), (3106, 27626), (6212, 13813)]