68124816

素因数分解:

$2^4\times 3^2\times {\mathrm{473089}}^1$

素因数の和:473103

約数の個数: 30

約数和(自身を含む): 190655270

約数和(自身を除く): 122530454

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 473089, 946178, 1419267, 1892356, 2838534, 3784712, 4257801, 5677068, 7569424, 8515602, 11354136, 17031204, 22708272, 34062408, 68124816]

約数ペア:

[(1, 68124816), (2, 34062408), (3, 22708272), (4, 17031204), (6, 11354136), (8, 8515602), (9, 7569424), (12, 5677068), (16, 4257801), (18, 3784712), (24, 2838534), (36, 1892356), (48, 1419267), (72, 946178), (144, 473089)]