78228848

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{92251}}^1$

素因数の和:92312

約数の個数: 20

約数和(自身を含む): 154429848

約数和(自身を除く): 76201000

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 92251, 184502, 369004, 738008, 1476016, 4889303, 9778606, 19557212, 39114424, 78228848]

約数ペア:

[(1, 78228848), (2, 39114424), (4, 19557212), (8, 9778606), (16, 4889303), (53, 1476016), (106, 738008), (212, 369004), (424, 184502), (848, 92251)]