78564336

素因数分解:

$2^4\times 3^1\times {\mathrm{1636757}}^1$

素因数の和:1636768

約数の個数: 20

約数和(自身を含む): 202957992

約数和(自身を除く): 124393656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1636757, 3273514, 4910271, 6547028, 9820542, 13094056, 19641084, 26188112, 39282168, 78564336]

約数ペア:

[(1, 78564336), (2, 39282168), (3, 26188112), (4, 19641084), (6, 13094056), (8, 9820542), (12, 6547028), (16, 4910271), (24, 3273514), (48, 1636757)]