73758244

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61261}}^1$

素因数の和:61315

約数の個数: 24

約数和(自身を含む): 150949568

約数和(自身を除く): 77191324

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 61261, 122522, 245044, 428827, 857654, 1715308, 2634223, 5268446, 10536892, 18439561, 36879122, 73758244]

約数ペア:

[(1, 73758244), (2, 36879122), (4, 18439561), (7, 10536892), (14, 5268446), (28, 2634223), (43, 1715308), (86, 857654), (172, 428827), (301, 245044), (602, 122522), (1204, 61261)]