80697276

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{67927}}^1$

素因数の和:67951

約数の個数: 48

約数和(自身を含む): 228238080

約数和(自身を除く): 147540804

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 67927, 135854, 203781, 271708, 407562, 611343, 747197, 815124, 1222686, 1494394, 1834029, 2241591, 2445372, 2988788, 3668058, 4483182, 6724773, 7336116, 8966364, 13449546, 20174319, 26899092, 40348638, 80697276]

約数ペア:

[(1, 80697276), (2, 40348638), (3, 26899092), (4, 20174319), (6, 13449546), (9, 8966364), (11, 7336116), (12, 6724773), (18, 4483182), (22, 3668058), (27, 2988788), (33, 2445372), (36, 2241591), (44, 1834029), (54, 1494394), (66, 1222686), (99, 815124), (108, 747197), (132, 611343), (198, 407562), (297, 271708), (396, 203781), (594, 135854), (1188, 67927)]