77081712

素因数分解:

$2^4\times 3^1\times {\mathrm{1605869}}^1$

素因数の和:1605880

約数の個数: 20

約数和(自身を含む): 199127880

約数和(自身を除く): 122046168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1605869, 3211738, 4817607, 6423476, 9635214, 12846952, 19270428, 25693904, 38540856, 77081712]

約数ペア:

[(1, 77081712), (2, 38540856), (3, 25693904), (4, 19270428), (6, 12846952), (8, 9635214), (12, 6423476), (16, 4817607), (24, 3211738), (48, 1605869)]