81793008

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{51637}}^1$

素因数の和:51662

約数の個数: 60

約数和(自身を含む): 249721368

約数和(自身を除く): 167928360

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 51637, 103274, 154911, 206548, 309822, 413096, 464733, 568007, 619644, 826192, 929466, 1136014, 1239288, 1704021, 1858932, 2272028, 2478576, 3408042, 3717864, 4544056, 5112063, 6816084, 7435728, 9088112, 10224126, 13632168, 20448252, 27264336, 40896504, 81793008]

約数ペア:

[(1, 81793008), (2, 40896504), (3, 27264336), (4, 20448252), (6, 13632168), (8, 10224126), (9, 9088112), (11, 7435728), (12, 6816084), (16, 5112063), (18, 4544056), (22, 3717864), (24, 3408042), (33, 2478576), (36, 2272028), (44, 1858932), (48, 1704021), (66, 1239288), (72, 1136014), (88, 929466), (99, 826192), (132, 619644), (144, 568007), (176, 464733), (198, 413096), (264, 309822), (396, 206548), (528, 154911), (792, 103274), (1584, 51637)]