71731248

素因数分解:

$2^4\times 3^1\times {\mathrm{1494401}}^1$

素因数の和:1494412

約数の個数: 20

約数和(自身を含む): 185305848

約数和(自身を除く): 113574600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1494401, 2988802, 4483203, 5977604, 8966406, 11955208, 17932812, 23910416, 35865624, 71731248]

約数ペア:

[(1, 71731248), (2, 35865624), (3, 23910416), (4, 17932812), (6, 11955208), (8, 8966406), (12, 5977604), (16, 4483203), (24, 2988802), (48, 1494401)]