129738744

素因数分解:

$2^3\times 3^2\times {\mathrm{1801927}}^1$

素因数の和:1801939

約数の個数: 24

約数和(自身を含む): 351375960

約数和(自身を除く): 221637216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1801927, 3603854, 5405781, 7207708, 10811562, 14415416, 16217343, 21623124, 32434686, 43246248, 64869372, 129738744]

約数ペア:

[(1, 129738744), (2, 64869372), (3, 43246248), (4, 32434686), (6, 21623124), (8, 16217343), (9, 14415416), (12, 10811562), (18, 7207708), (24, 5405781), (36, 3603854), (72, 1801927)]