20856890448

素因数分解:

$2^4\times 3^3\times {\mathrm{48279839}}^1$

素因数の和:48279856

約数の個数: 40

約数和(自身を含む): 59867001600

約数和(自身を除く): 39010111152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 48279839, 96559678, 144839517, 193119356, 289679034, 386238712, 434518551, 579358068, 772477424, 869037102, 1158716136, 1303555653, 1738074204, 2317432272, 2607111306, 3476148408, 5214222612, 6952296816, 10428445224, 20856890448]

約数ペア:

[(1, 20856890448), (2, 10428445224), (3, 6952296816), (4, 5214222612), (6, 3476148408), (8, 2607111306), (9, 2317432272), (12, 1738074204), (16, 1303555653), (18, 1158716136), (24, 869037102), (27, 772477424), (36, 579358068), (48, 434518551), (54, 386238712), (72, 289679034), (108, 193119356), (144, 144839517), (216, 96559678), (432, 48279839)]