87331194

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{112831}}^1$

素因数の和:112882

約数の個数: 24

約数和(自身を含む): 193619712

約数和(自身を除く): 106288518

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 112831, 225662, 338493, 676986, 1015479, 2030958, 4851733, 9703466, 14555199, 29110398, 43665597, 87331194]

約数ペア:

[(1, 87331194), (2, 43665597), (3, 29110398), (6, 14555199), (9, 9703466), (18, 4851733), (43, 2030958), (86, 1015479), (129, 676986), (258, 338493), (387, 225662), (774, 112831)]