28207583432

素因数分解:

$2^3\times 7^2\times {\mathrm{1493}}^1\times {\mathrm{48197}}^1$

素因数の和:49710

約数の個数: 48

約数和(自身を含む): 61566679260

約数和(自身を除く): 33359095828

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 1493, 2986, 5972, 10451, 11944, 20902, 41804, 48197, 73157, 83608, 96394, 146314, 192788, 292628, 337379, 385576, 585256, 674758, 1349516, 2361653, 2699032, 4723306, 9446612, 18893224, 71958121, 143916242, 287832484, 503706847, 575664968, 1007413694, 2014827388, 3525947929, 4029654776, 7051895858, 14103791716, 28207583432]

約数ペア:

[(1, 28207583432), (2, 14103791716), (4, 7051895858), (7, 4029654776), (8, 3525947929), (14, 2014827388), (28, 1007413694), (49, 575664968), (56, 503706847), (98, 287832484), (196, 143916242), (392, 71958121), (1493, 18893224), (2986, 9446612), (5972, 4723306), (10451, 2699032), (11944, 2361653), (20902, 1349516), (41804, 674758), (48197, 585256), (73157, 385576), (83608, 337379), (96394, 292628), (146314, 192788)]