79702216

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{601}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 165736620

約数和(自身を除く): 86034404

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 137, 242, 274, 484, 548, 601, 968, 1096, 1202, 1507, 2404, 3014, 4808, 6028, 6611, 12056, 13222, 16577, 26444, 33154, 52888, 66308, 72721, 82337, 132616, 145442, 164674, 290884, 329348, 581768, 658696, 905707, 1811414, 3622828, 7245656, 9962777, 19925554, 39851108, 79702216]

約数ペア:

[(1, 79702216), (2, 39851108), (4, 19925554), (8, 9962777), (11, 7245656), (22, 3622828), (44, 1811414), (88, 905707), (121, 658696), (137, 581768), (242, 329348), (274, 290884), (484, 164674), (548, 145442), (601, 132616), (968, 82337), (1096, 72721), (1202, 66308), (1507, 52888), (2404, 33154), (3014, 26444), (4808, 16577), (6028, 13222), (6611, 12056)]