80716902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101149}}^1$

素因数の和:101180

約数の個数: 32

約数和(自身を含む): 194208000

約数和(自身を除く): 113491098

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 101149, 202298, 303447, 606894, 708043, 1416086, 1921831, 2124129, 3843662, 4248258, 5765493, 11530986, 13452817, 26905634, 40358451, 80716902]

約数ペア:

[(1, 80716902), (2, 40358451), (3, 26905634), (6, 13452817), (7, 11530986), (14, 5765493), (19, 4248258), (21, 3843662), (38, 2124129), (42, 1921831), (57, 1416086), (114, 708043), (133, 606894), (266, 303447), (399, 202298), (798, 101149)]