85695806

素因数分解:

$2^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{2357}}^1$

素因数の和:2433

約数の個数: 32

約数和(自身を含む): 152798400

約数和(自身を除く): 67102594

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 343, 371, 686, 742, 2357, 2597, 4714, 5194, 16499, 18179, 32998, 36358, 115493, 124921, 230986, 249842, 808451, 874447, 1616902, 1748894, 6121129, 12242258, 42847903, 85695806]

約数ペア:

[(1, 85695806), (2, 42847903), (7, 12242258), (14, 6121129), (49, 1748894), (53, 1616902), (98, 874447), (106, 808451), (343, 249842), (371, 230986), (686, 124921), (742, 115493), (2357, 36358), (2597, 32998), (4714, 18179), (5194, 16499)]