26985486

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1$

素因数の和:681

約数の個数: 64

約数和(自身を含む): 63659520

約数和(自身を除く): 36674034

約数列:

[1, 2, 3, 6, 11, 22, 23, 29, 33, 46, 58, 66, 69, 87, 138, 174, 253, 319, 506, 613, 638, 667, 759, 957, 1226, 1334, 1518, 1839, 1914, 2001, 3678, 4002, 6743, 7337, 13486, 14099, 14674, 17777, 20229, 22011, 28198, 35554, 40458, 42297, 44022, 53331, 84594, 106662, 155089, 195547, 310178, 391094, 408871, 465267, 586641, 817742, 930534, 1173282, 1226613, 2453226, 4497581, 8995162, 13492743, 26985486]

約数ペア:

[(1, 26985486), (2, 13492743), (3, 8995162), (6, 4497581), (11, 2453226), (22, 1226613), (23, 1173282), (29, 930534), (33, 817742), (46, 586641), (58, 465267), (66, 408871), (69, 391094), (87, 310178), (138, 195547), (174, 155089), (253, 106662), (319, 84594), (506, 53331), (613, 44022), (638, 42297), (667, 40458), (759, 35554), (957, 28198), (1226, 22011), (1334, 20229), (1518, 17777), (1839, 14674), (1914, 14099), (2001, 13486), (3678, 7337), (4002, 6743)]