28702908732

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{417509}}^1$

素因数の和:417870

約数の個数: 48

約数和(自身を含む): 71123663520

約数和(自身を除く): 42420754788

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 337, 674, 1011, 1348, 2022, 4044, 5729, 11458, 17187, 22916, 34374, 68748, 417509, 835018, 1252527, 1670036, 2505054, 5010108, 7097653, 14195306, 21292959, 28390612, 42585918, 85171836, 140700533, 281401066, 422101599, 562802132, 844203198, 1688406396, 2391909061, 4783818122, 7175727183, 9567636244, 14351454366, 28702908732]

約数ペア:

[(1, 28702908732), (2, 14351454366), (3, 9567636244), (4, 7175727183), (6, 4783818122), (12, 2391909061), (17, 1688406396), (34, 844203198), (51, 562802132), (68, 422101599), (102, 281401066), (204, 140700533), (337, 85171836), (674, 42585918), (1011, 28390612), (1348, 21292959), (2022, 14195306), (4044, 7097653), (5729, 5010108), (11458, 2505054), (17187, 1670036), (22916, 1252527), (34374, 835018), (68748, 417509)]