80526672

素因数分解:

$2^4\times 3^2\times {\mathrm{559213}}^1$

素因数の和:559227

約数の個数: 30

約数和(自身を含む): 225363242

約数和(自身を除く): 144836570

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 559213, 1118426, 1677639, 2236852, 3355278, 4473704, 5032917, 6710556, 8947408, 10065834, 13421112, 20131668, 26842224, 40263336, 80526672]

約数ペア:

[(1, 80526672), (2, 40263336), (3, 26842224), (4, 20131668), (6, 13421112), (8, 10065834), (9, 8947408), (12, 6710556), (16, 5032917), (18, 4473704), (24, 3355278), (36, 2236852), (48, 1677639), (72, 1118426), (144, 559213)]