13309327878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{35089}}^1$

素因数の和:35933

約数の個数: 64

約数和(自身を含む): 33228264960

約数和(自身を除く): 19918937082

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 821, 1642, 2463, 4926, 5747, 9031, 11494, 17241, 18062, 27093, 34482, 35089, 54186, 63217, 70178, 105267, 126434, 189651, 210534, 245623, 379302, 385979, 491246, 736869, 771958, 1157937, 1473738, 2315874, 2701853, 5403706, 8105559, 16211118, 28808069, 57616138, 86424207, 172848414, 201656483, 316888759, 403312966, 604969449, 633777518, 950666277, 1209938898, 1901332554, 2218221313, 4436442626, 6654663939, 13309327878]

約数ペア:

[(1, 13309327878), (2, 6654663939), (3, 4436442626), (6, 2218221313), (7, 1901332554), (11, 1209938898), (14, 950666277), (21, 633777518), (22, 604969449), (33, 403312966), (42, 316888759), (66, 201656483), (77, 172848414), (154, 86424207), (231, 57616138), (462, 28808069), (821, 16211118), (1642, 8105559), (2463, 5403706), (4926, 2701853), (5747, 2315874), (9031, 1473738), (11494, 1157937), (17241, 771958), (18062, 736869), (27093, 491246), (34482, 385979), (35089, 379302), (54186, 245623), (63217, 210534), (70178, 189651), (105267, 126434)]