68309824

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{8821}}^1$

素因数の和:8855

約数の個数: 42

約数和(自身を含む): 149012402

約数和(自身を除く): 80702578

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 8821, 17642, 35284, 70568, 97031, 141136, 194062, 282272, 388124, 564544, 776248, 1067341, 1552496, 2134682, 3104992, 4269364, 6209984, 8538728, 17077456, 34154912, 68309824]

約数ペア:

[(1, 68309824), (2, 34154912), (4, 17077456), (8, 8538728), (11, 6209984), (16, 4269364), (22, 3104992), (32, 2134682), (44, 1552496), (64, 1067341), (88, 776248), (121, 564544), (176, 388124), (242, 282272), (352, 194062), (484, 141136), (704, 97031), (968, 70568), (1936, 35284), (3872, 17642), (7744, 8821)]