18196753248

素因数分解:

$2^5\times 3^3\times {\mathrm{21061057}}^1$

素因数の和:21061076

約数の個数: 48

約数和(自身を含む): 53073866160

約数和(自身を除く): 34877112912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 21061057, 42122114, 63183171, 84244228, 126366342, 168488456, 189549513, 252732684, 336976912, 379099026, 505465368, 568648539, 673953824, 758198052, 1010930736, 1137297078, 1516396104, 2021861472, 2274594156, 3032792208, 4549188312, 6065584416, 9098376624, 18196753248]

約数ペア:

[(1, 18196753248), (2, 9098376624), (3, 6065584416), (4, 4549188312), (6, 3032792208), (8, 2274594156), (9, 2021861472), (12, 1516396104), (16, 1137297078), (18, 1010930736), (24, 758198052), (27, 673953824), (32, 568648539), (36, 505465368), (48, 379099026), (54, 336976912), (72, 252732684), (96, 189549513), (108, 168488456), (144, 126366342), (216, 84244228), (288, 63183171), (432, 42122114), (864, 21061057)]