86813692

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{11971}}^1$

素因数の和:12026

約数の個数: 36

約数和(自身を含む): 181519464

約数和(自身を除く): 94705772

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 3626, 7252, 11971, 23942, 47884, 83797, 167594, 335188, 442927, 586579, 885854, 1173158, 1771708, 2346316, 3100489, 6200978, 12401956, 21703423, 43406846, 86813692]

約数ペア:

[(1, 86813692), (2, 43406846), (4, 21703423), (7, 12401956), (14, 6200978), (28, 3100489), (37, 2346316), (49, 1771708), (74, 1173158), (98, 885854), (148, 586579), (196, 442927), (259, 335188), (518, 167594), (1036, 83797), (1813, 47884), (3626, 23942), (7252, 11971)]