77952754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2003}}^1$

素因数の和:2106

約数の個数: 32

約数和(自身を含む): 134187840

約数和(自身を除く): 56235086

約数列:

[1, 2, 11, 22, 29, 58, 61, 122, 319, 638, 671, 1342, 1769, 2003, 3538, 4006, 19459, 22033, 38918, 44066, 58087, 116174, 122183, 244366, 638957, 1277914, 1344013, 2688026, 3543307, 7086614, 38976377, 77952754]

約数ペア:

[(1, 77952754), (2, 38976377), (11, 7086614), (22, 3543307), (29, 2688026), (58, 1344013), (61, 1277914), (122, 638957), (319, 244366), (638, 122183), (671, 116174), (1342, 58087), (1769, 44066), (2003, 38918), (3538, 22033), (4006, 19459)]