82854172088

素因数分解:

$2^3\times {\mathrm{491}}^1\times {\mathrm{4201}}^1\times {\mathrm{5021}}^1$

素因数の和:9719

約数の個数: 32

約数和(自身を含む): 155736036720

約数和(自身を除く): 72881864632

約数列:

[1, 2, 4, 8, 491, 982, 1964, 3928, 4201, 5021, 8402, 10042, 16804, 20084, 33608, 40168, 2062691, 2465311, 4125382, 4930622, 8250764, 9861244, 16501528, 19722488, 21093221, 42186442, 84372884, 168745768, 10356771511, 20713543022, 41427086044, 82854172088]

約数ペア:

[(1, 82854172088), (2, 41427086044), (4, 20713543022), (8, 10356771511), (491, 168745768), (982, 84372884), (1964, 42186442), (3928, 21093221), (4201, 19722488), (5021, 16501528), (8402, 9861244), (10042, 8250764), (16804, 4930622), (20084, 4125382), (33608, 2465311), (40168, 2062691)]