87242274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{692399}}^1$

素因数の和:692414

約数の個数: 24

約数和(自身を含む): 216028800

約数和(自身を除く): 128786526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 692399, 1384798, 2077197, 4154394, 4846793, 6231591, 9693586, 12463182, 14540379, 29080758, 43621137, 87242274]

約数ペア:

[(1, 87242274), (2, 43621137), (3, 29080758), (6, 14540379), (7, 12463182), (9, 9693586), (14, 6231591), (18, 4846793), (21, 4154394), (42, 2077197), (63, 1384798), (126, 692399)]