78372816

素因数分解:

$2^4\times 3^1\times {\mathrm{1632767}}^1$

素因数の和:1632778

約数の個数: 20

約数和(自身を含む): 202463232

約数和(自身を除く): 124090416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1632767, 3265534, 4898301, 6531068, 9796602, 13062136, 19593204, 26124272, 39186408, 78372816]

約数ペア:

[(1, 78372816), (2, 39186408), (3, 26124272), (4, 19593204), (6, 13062136), (8, 9796602), (12, 6531068), (16, 4898301), (24, 3265534), (48, 1632767)]