64489116

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{282847}}^1$

素因数の和:282873

約数の個数: 24

約数和(自身を含む): 158394880

約数和(自身を除く): 93905764

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 282847, 565694, 848541, 1131388, 1697082, 3394164, 5374093, 10748186, 16122279, 21496372, 32244558, 64489116]

約数ペア:

[(1, 64489116), (2, 32244558), (3, 21496372), (4, 16122279), (6, 10748186), (12, 5374093), (19, 3394164), (38, 1697082), (57, 1131388), (76, 848541), (114, 565694), (228, 282847)]