61240732

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{128657}}^1$

素因数の和:128685

約数の個数: 24

約数和(自身を含む): 129687264

約数和(自身を除く): 68446532

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 128657, 257314, 514628, 900599, 1801198, 2187169, 3602396, 4374338, 8748676, 15310183, 30620366, 61240732]

約数ペア:

[(1, 61240732), (2, 30620366), (4, 15310183), (7, 8748676), (14, 4374338), (17, 3602396), (28, 2187169), (34, 1801198), (68, 900599), (119, 514628), (238, 257314), (476, 128657)]