40672772

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{85447}}^1$

素因数の和:85475

約数の個数: 24

約数和(自身を含む): 86131584

約数和(自身を除く): 45458812

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 85447, 170894, 341788, 598129, 1196258, 1452599, 2392516, 2905198, 5810396, 10168193, 20336386, 40672772]

約数ペア:

[(1, 40672772), (2, 20336386), (4, 10168193), (7, 5810396), (14, 2905198), (17, 2392516), (28, 1452599), (34, 1196258), (68, 598129), (119, 341788), (238, 170894), (476, 85447)]