64002672

素因数分解:

$2^4\times 3^2\times {\mathrm{444463}}^1$

素因数の和:444477

約数の個数: 30

約数和(自身を含む): 179118992

約数和(自身を除く): 115116320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 444463, 888926, 1333389, 1777852, 2666778, 3555704, 4000167, 5333556, 7111408, 8000334, 10667112, 16000668, 21334224, 32001336, 64002672]

約数ペア:

[(1, 64002672), (2, 32001336), (3, 21334224), (4, 16000668), (6, 10667112), (8, 8000334), (9, 7111408), (12, 5333556), (16, 4000167), (18, 3555704), (24, 2666778), (36, 1777852), (48, 1333389), (72, 888926), (144, 444463)]