28944696

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109639}}^1$

素因数の和:109659

約数の個数: 32

約数和(自身を含む): 78940800

約数和(自身を除く): 49996104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 109639, 219278, 328917, 438556, 657834, 877112, 1206029, 1315668, 2412058, 2631336, 3618087, 4824116, 7236174, 9648232, 14472348, 28944696]

約数ペア:

[(1, 28944696), (2, 14472348), (3, 9648232), (4, 7236174), (6, 4824116), (8, 3618087), (11, 2631336), (12, 2412058), (22, 1315668), (24, 1206029), (33, 877112), (44, 657834), (66, 438556), (88, 328917), (132, 219278), (264, 109639)]