28683864

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{36217}}^1$

素因数の和:36240

約数の個数: 48

約数和(自身を含む): 84750120

約数和(自身を除く): 56066256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 36217, 72434, 108651, 144868, 217302, 289736, 325953, 398387, 434604, 651906, 796774, 869208, 1195161, 1303812, 1593548, 2390322, 2607624, 3187096, 3585483, 4780644, 7170966, 9561288, 14341932, 28683864]

約数ペア:

[(1, 28683864), (2, 14341932), (3, 9561288), (4, 7170966), (6, 4780644), (8, 3585483), (9, 3187096), (11, 2607624), (12, 2390322), (18, 1593548), (22, 1303812), (24, 1195161), (33, 869208), (36, 796774), (44, 651906), (66, 434604), (72, 398387), (88, 325953), (99, 289736), (132, 217302), (198, 144868), (264, 108651), (396, 72434), (792, 36217)]