80468688

素因数分解:

$2^4\times 3^1\times {\mathrm{1676431}}^1$

素因数の和:1676442

約数の個数: 20

約数和(自身を含む): 207877568

約数和(自身を除く): 127408880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1676431, 3352862, 5029293, 6705724, 10058586, 13411448, 20117172, 26822896, 40234344, 80468688]

約数ペア:

[(1, 80468688), (2, 40234344), (3, 26822896), (4, 20117172), (6, 13411448), (8, 10058586), (12, 6705724), (16, 5029293), (24, 3352862), (48, 1676431)]