85714504

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{577}}^1\times {\mathrm{599}}^1$

素因数の和:1213

約数の個数: 32

約数和(自身を含む): 166464000

約数和(自身を除く): 80749496

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 577, 599, 1154, 1198, 2308, 2396, 4616, 4792, 17887, 18569, 35774, 37138, 71548, 74276, 143096, 148552, 345623, 691246, 1382492, 2764984, 10714313, 21428626, 42857252, 85714504]

約数ペア:

[(1, 85714504), (2, 42857252), (4, 21428626), (8, 10714313), (31, 2764984), (62, 1382492), (124, 691246), (248, 345623), (577, 148552), (599, 143096), (1154, 74276), (1198, 71548), (2308, 37138), (2396, 35774), (4616, 18569), (4792, 17887)]