80775888

素因数分解:

$2^4\times 3^1\times {\mathrm{1682831}}^1$

素因数の和:1682842

約数の個数: 20

約数和(自身を含む): 208671168

約数和(自身を除く): 127895280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1682831, 3365662, 5048493, 6731324, 10096986, 13462648, 20193972, 26925296, 40387944, 80775888]

約数ペア:

[(1, 80775888), (2, 40387944), (3, 26925296), (4, 20193972), (6, 13462648), (8, 10096986), (12, 6731324), (16, 5048493), (24, 3365662), (48, 1682831)]