80557296

素因数分解:

$2^4\times 3^1\times {\mathrm{1678277}}^1$

素因数の和:1678288

約数の個数: 20

約数和(自身を含む): 208106472

約数和(自身を除く): 127549176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1678277, 3356554, 5034831, 6713108, 10069662, 13426216, 20139324, 26852432, 40278648, 80557296]

約数ペア:

[(1, 80557296), (2, 40278648), (3, 26852432), (4, 20139324), (6, 13426216), (8, 10069662), (12, 6713108), (16, 5034831), (24, 3356554), (48, 1678277)]