80868984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{481363}}^1$

素因数の和:481379

約数の個数: 32

約数和(自身を含む): 231054720

約数和(自身を除く): 150185736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 481363, 962726, 1444089, 1925452, 2888178, 3369541, 3850904, 5776356, 6739082, 10108623, 11552712, 13478164, 20217246, 26956328, 40434492, 80868984]

約数ペア:

[(1, 80868984), (2, 40434492), (3, 26956328), (4, 20217246), (6, 13478164), (7, 11552712), (8, 10108623), (12, 6739082), (14, 5776356), (21, 3850904), (24, 3369541), (28, 2888178), (42, 1925452), (56, 1444089), (84, 962726), (168, 481363)]