61961158

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1013}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 113016384

約数和(自身を除く): 51055226

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 257, 514, 1013, 1799, 2026, 3598, 4369, 7091, 8738, 14182, 17221, 30583, 34442, 61166, 120547, 241094, 260341, 520682, 1822387, 3644774, 4425797, 8851594, 30980579, 61961158]

約数ペア:

[(1, 61961158), (2, 30980579), (7, 8851594), (14, 4425797), (17, 3644774), (34, 1822387), (119, 520682), (238, 260341), (257, 241094), (514, 120547), (1013, 61166), (1799, 34442), (2026, 30583), (3598, 17221), (4369, 14182), (7091, 8738)]