80697996

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{30707}}^1$

素因数の和:30790

約数の個数: 36

約数和(自身を含む): 206787672

約数和(自身を除く): 126089676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 30707, 61414, 92121, 122828, 184242, 276363, 368484, 552726, 1105452, 2241611, 4483222, 6724833, 8966444, 13449666, 20174499, 26899332, 40348998, 80697996]

約数ペア:

[(1, 80697996), (2, 40348998), (3, 26899332), (4, 20174499), (6, 13449666), (9, 8966444), (12, 6724833), (18, 4483222), (36, 2241611), (73, 1105452), (146, 552726), (219, 368484), (292, 276363), (438, 184242), (657, 122828), (876, 92121), (1314, 61414), (2628, 30707)]