77772476

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{7481}}^1$

素因数の和:7621

約数の個数: 24

約数和(自身を含む): 143295264

約数和(自身を除く): 65522788

約数列:

[1, 2, 4, 23, 46, 92, 113, 226, 452, 2599, 5198, 7481, 10396, 14962, 29924, 172063, 344126, 688252, 845353, 1690706, 3381412, 19443119, 38886238, 77772476]

約数ペア:

[(1, 77772476), (2, 38886238), (4, 19443119), (23, 3381412), (46, 1690706), (92, 845353), (113, 688252), (226, 344126), (452, 172063), (2599, 29924), (5198, 14962), (7481, 10396)]