618877320816

素因数分解:

$2^4\times 3^1\times {\mathrm{12893277517}}^1$

素因数の和:12893277528

約数の個数: 20

約数和(自身を含む): 1598766412232

約数和(自身を除く): 979889091416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 12893277517, 25786555034, 38679832551, 51573110068, 77359665102, 103146220136, 154719330204, 206292440272, 309438660408, 618877320816]

約数ペア:

[(1, 618877320816), (2, 309438660408), (3, 206292440272), (4, 154719330204), (6, 103146220136), (8, 77359665102), (12, 51573110068), (16, 38679832551), (24, 25786555034), (48, 12893277517)]