66494544

素因数分解:

$2^4\times 3^1\times {\mathrm{1385303}}^1$

素因数の和:1385314

約数の個数: 20

約数和(自身を含む): 171777696

約数和(自身を除く): 105283152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1385303, 2770606, 4155909, 5541212, 8311818, 11082424, 16623636, 22164848, 33247272, 66494544]

約数ペア:

[(1, 66494544), (2, 33247272), (3, 22164848), (4, 16623636), (6, 11082424), (8, 8311818), (12, 5541212), (16, 4155909), (24, 2770606), (48, 1385303)]