40881474

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{78317}}^1$

素因数の和:78354

約数の個数: 24

約数和(自身を含む): 91632060

約数和(自身を除く): 50750586

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 78317, 156634, 234951, 469902, 704853, 1409706, 2271193, 4542386, 6813579, 13627158, 20440737, 40881474]

約数ペア:

[(1, 40881474), (2, 20440737), (3, 13627158), (6, 6813579), (9, 4542386), (18, 2271193), (29, 1409706), (58, 704853), (87, 469902), (174, 234951), (261, 156634), (522, 78317)]