68582964

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 181149696

約数和(自身を除く): 112566732

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 47, 51, 68, 69, 92, 94, 102, 138, 141, 188, 204, 276, 282, 311, 391, 564, 622, 782, 799, 933, 1081, 1173, 1244, 1564, 1598, 1866, 2162, 2346, 2397, 3196, 3243, 3732, 4324, 4692, 4794, 5287, 6486, 7153, 9588, 10574, 12972, 14306, 14617, 15861, 18377, 21148, 21459, 28612, 29234, 31722, 36754, 42918, 43851, 55131, 58468, 63444, 73508, 85836, 87702, 110262, 121601, 175404, 220524, 243202, 248489, 336191, 364803, 486404, 496978, 672382, 729606, 745467, 993956, 1008573, 1344764, 1459212, 1490934, 2017146, 2981868, 4034292, 5715247, 11430494, 17145741, 22860988, 34291482, 68582964]

約数ペア:

[(1, 68582964), (2, 34291482), (3, 22860988), (4, 17145741), (6, 11430494), (12, 5715247), (17, 4034292), (23, 2981868), (34, 2017146), (46, 1490934), (47, 1459212), (51, 1344764), (68, 1008573), (69, 993956), (92, 745467), (94, 729606), (102, 672382), (138, 496978), (141, 486404), (188, 364803), (204, 336191), (276, 248489), (282, 243202), (311, 220524), (391, 175404), (564, 121601), (622, 110262), (782, 87702), (799, 85836), (933, 73508), (1081, 63444), (1173, 58468), (1244, 55131), (1564, 43851), (1598, 42918), (1866, 36754), (2162, 31722), (2346, 29234), (2397, 28612), (3196, 21459), (3243, 21148), (3732, 18377), (4324, 15861), (4692, 14617), (4794, 14306), (5287, 12972), (6486, 10574), (7153, 9588)]