64206846

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{613}}^1$

素因数の和:678

約数の個数: 72

約数和(自身を含む): 158905656

約数和(自身を除く): 94698810

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 529, 613, 759, 1058, 1226, 1518, 1587, 1839, 2277, 3174, 3678, 4554, 4761, 5517, 5819, 6743, 9522, 11034, 11638, 13486, 14099, 17457, 20229, 28198, 34914, 40458, 42297, 52371, 60687, 84594, 104742, 121374, 126891, 155089, 253782, 310178, 324277, 465267, 648554, 930534, 972831, 1395801, 1945662, 2791602, 2918493, 3567047, 5836986, 7134094, 10701141, 21402282, 32103423, 64206846]

約数ペア:

[(1, 64206846), (2, 32103423), (3, 21402282), (6, 10701141), (9, 7134094), (11, 5836986), (18, 3567047), (22, 2918493), (23, 2791602), (33, 1945662), (46, 1395801), (66, 972831), (69, 930534), (99, 648554), (138, 465267), (198, 324277), (207, 310178), (253, 253782), (414, 155089), (506, 126891), (529, 121374), (613, 104742), (759, 84594), (1058, 60687), (1226, 52371), (1518, 42297), (1587, 40458), (1839, 34914), (2277, 28198), (3174, 20229), (3678, 17457), (4554, 14099), (4761, 13486), (5517, 11638), (5819, 11034), (6743, 9522)]