84271810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{29363}}^1$

素因数の和:29418

約数の個数: 32

約数和(自身を含む): 177593472

約数和(自身を除く): 93321662

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 29363, 58726, 146815, 205541, 293630, 411082, 1027705, 1203883, 2055410, 2407766, 6019415, 8427181, 12038830, 16854362, 42135905, 84271810]

約数ペア:

[(1, 84271810), (2, 42135905), (5, 16854362), (7, 12038830), (10, 8427181), (14, 6019415), (35, 2407766), (41, 2055410), (70, 1203883), (82, 1027705), (205, 411082), (287, 293630), (410, 205541), (574, 146815), (1435, 58726), (2870, 29363)]