85090206

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{1217}}^1$

素因数の和:1536

約数の個数: 32

約数和(自身を含む): 174924288

約数和(自身を除く): 89834082

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 271, 542, 813, 1217, 1626, 2434, 3651, 7302, 11653, 23306, 34959, 52331, 69918, 104662, 156993, 313986, 329807, 659614, 989421, 1978842, 14181701, 28363402, 42545103, 85090206]

約数ペア:

[(1, 85090206), (2, 42545103), (3, 28363402), (6, 14181701), (43, 1978842), (86, 989421), (129, 659614), (258, 329807), (271, 313986), (542, 156993), (813, 104662), (1217, 69918), (1626, 52331), (2434, 34959), (3651, 23306), (7302, 11653)]