68211962

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2861}}^1$

素因数の和:3014

約数の個数: 32

約数和(自身を含む): 126935424

約数和(自身を除く): 58723462

約数列:

[1, 2, 7, 13, 14, 26, 91, 131, 182, 262, 917, 1703, 1834, 2861, 3406, 5722, 11921, 20027, 23842, 37193, 40054, 74386, 260351, 374791, 520702, 749582, 2623537, 4872283, 5247074, 9744566, 34105981, 68211962]

約数ペア:

[(1, 68211962), (2, 34105981), (7, 9744566), (13, 5247074), (14, 4872283), (26, 2623537), (91, 749582), (131, 520702), (182, 374791), (262, 260351), (917, 74386), (1703, 40054), (1834, 37193), (2861, 23842), (3406, 20027), (5722, 11921)]