81119184

素因数分解:

$2^4\times 3^1\times {\mathrm{251}}^1\times {\mathrm{6733}}^1$

素因数の和:6995

約数の個数: 40

約数和(自身を含む): 210424032

約数和(自身を除く): 129304848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 251, 502, 753, 1004, 1506, 2008, 3012, 4016, 6024, 6733, 12048, 13466, 20199, 26932, 40398, 53864, 80796, 107728, 161592, 323184, 1689983, 3379966, 5069949, 6759932, 10139898, 13519864, 20279796, 27039728, 40559592, 81119184]

約数ペア:

[(1, 81119184), (2, 40559592), (3, 27039728), (4, 20279796), (6, 13519864), (8, 10139898), (12, 6759932), (16, 5069949), (24, 3379966), (48, 1689983), (251, 323184), (502, 161592), (753, 107728), (1004, 80796), (1506, 53864), (2008, 40398), (3012, 26932), (4016, 20199), (6024, 13466), (6733, 12048)]