40236822

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{72109}}^1$

素因数の和:72148

約数の個数: 24

約数和(自身を含む): 89993280

約数和(自身を除く): 49756458

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 72109, 144218, 216327, 432654, 648981, 1297962, 2235379, 4470758, 6706137, 13412274, 20118411, 40236822]

約数ペア:

[(1, 40236822), (2, 20118411), (3, 13412274), (6, 6706137), (9, 4470758), (18, 2235379), (31, 1297962), (62, 648981), (93, 432654), (186, 216327), (279, 144218), (558, 72109)]