82481886

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2789}}^1$

素因数の和:2881

約数の個数: 48

約数和(自身を含む): 188023680

約数和(自身を除く): 105541794

約数列:

[1, 2, 3, 6, 9, 18, 31, 53, 62, 93, 106, 159, 186, 279, 318, 477, 558, 954, 1643, 2789, 3286, 4929, 5578, 8367, 9858, 14787, 16734, 25101, 29574, 50202, 86459, 147817, 172918, 259377, 295634, 443451, 518754, 778131, 886902, 1330353, 1556262, 2660706, 4582327, 9164654, 13746981, 27493962, 41240943, 82481886]

約数ペア:

[(1, 82481886), (2, 41240943), (3, 27493962), (6, 13746981), (9, 9164654), (18, 4582327), (31, 2660706), (53, 1556262), (62, 1330353), (93, 886902), (106, 778131), (159, 518754), (186, 443451), (279, 295634), (318, 259377), (477, 172918), (558, 147817), (954, 86459), (1643, 50202), (2789, 29574), (3286, 25101), (4929, 16734), (5578, 14787), (8367, 9858)]