77804584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2957}}^1$

素因数の和:3010

約数の個数: 64

約数和(自身を含む): 178899840

約数和(自身を除く): 101095256

約数列:

[1, 2, 4, 8, 11, 13, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 184, 253, 286, 299, 506, 572, 598, 1012, 1144, 1196, 2024, 2392, 2957, 3289, 5914, 6578, 11828, 13156, 23656, 26312, 32527, 38441, 65054, 68011, 76882, 130108, 136022, 153764, 260216, 272044, 307528, 422851, 544088, 748121, 845702, 884143, 1496242, 1691404, 1768286, 2992484, 3382808, 3536572, 5984968, 7073144, 9725573, 19451146, 38902292, 77804584]

約数ペア:

[(1, 77804584), (2, 38902292), (4, 19451146), (8, 9725573), (11, 7073144), (13, 5984968), (22, 3536572), (23, 3382808), (26, 2992484), (44, 1768286), (46, 1691404), (52, 1496242), (88, 884143), (92, 845702), (104, 748121), (143, 544088), (184, 422851), (253, 307528), (286, 272044), (299, 260216), (506, 153764), (572, 136022), (598, 130108), (1012, 76882), (1144, 68011), (1196, 65054), (2024, 38441), (2392, 32527), (2957, 26312), (3289, 23656), (5914, 13156), (6578, 11828)]