56001744

素因数分解:

$2^4\times 3^2\times {\mathrm{388901}}^1$

素因数の和:388915

約数の個数: 30

約数和(自身を含む): 156727506

約数和(自身を除く): 100725762

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 388901, 777802, 1166703, 1555604, 2333406, 3111208, 3500109, 4666812, 6222416, 7000218, 9333624, 14000436, 18667248, 28000872, 56001744]

約数ペア:

[(1, 56001744), (2, 28000872), (3, 18667248), (4, 14000436), (6, 9333624), (8, 7000218), (9, 6222416), (12, 4666812), (16, 3500109), (18, 3111208), (24, 2333406), (36, 1555604), (48, 1166703), (72, 777802), (144, 388901)]