65637858

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{677}}^1$

素因数の和:819

約数の個数: 64

約数和(自身を含む): 155820672

約数和(自身を除く): 90182814

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 113, 143, 226, 286, 339, 429, 677, 678, 858, 1243, 1354, 1469, 2031, 2486, 2938, 3729, 4062, 4407, 7447, 7458, 8801, 8814, 14894, 16159, 17602, 22341, 26403, 32318, 44682, 48477, 52806, 76501, 96811, 96954, 153002, 193622, 229503, 290433, 459006, 580866, 841511, 994513, 1683022, 1989026, 2524533, 2983539, 5049066, 5967078, 10939643, 21879286, 32818929, 65637858]

約数ペア:

[(1, 65637858), (2, 32818929), (3, 21879286), (6, 10939643), (11, 5967078), (13, 5049066), (22, 2983539), (26, 2524533), (33, 1989026), (39, 1683022), (66, 994513), (78, 841511), (113, 580866), (143, 459006), (226, 290433), (286, 229503), (339, 193622), (429, 153002), (677, 96954), (678, 96811), (858, 76501), (1243, 52806), (1354, 48477), (1469, 44682), (2031, 32318), (2486, 26403), (2938, 22341), (3729, 17602), (4062, 16159), (4407, 14894), (7447, 8814), (7458, 8801)]