83368836

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{941}}^1$

素因数の和:1081

約数の個数: 72

約数和(自身を含む): 222191424

約数和(自身を除く): 138822588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 107, 138, 207, 214, 276, 321, 414, 428, 642, 828, 941, 963, 1284, 1882, 1926, 2461, 2823, 3764, 3852, 4922, 5646, 7383, 8469, 9844, 11292, 14766, 16938, 21643, 22149, 29532, 33876, 43286, 44298, 64929, 86572, 88596, 100687, 129858, 194787, 201374, 259716, 302061, 389574, 402748, 604122, 779148, 906183, 1208244, 1812366, 2315801, 3624732, 4631602, 6947403, 9263204, 13894806, 20842209, 27789612, 41684418, 83368836]

約数ペア:

[(1, 83368836), (2, 41684418), (3, 27789612), (4, 20842209), (6, 13894806), (9, 9263204), (12, 6947403), (18, 4631602), (23, 3624732), (36, 2315801), (46, 1812366), (69, 1208244), (92, 906183), (107, 779148), (138, 604122), (207, 402748), (214, 389574), (276, 302061), (321, 259716), (414, 201374), (428, 194787), (642, 129858), (828, 100687), (941, 88596), (963, 86572), (1284, 64929), (1882, 44298), (1926, 43286), (2461, 33876), (2823, 29532), (3764, 22149), (3852, 21643), (4922, 16938), (5646, 14766), (7383, 11292), (8469, 9844)]