85070090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{9277}}^1$

素因数の和:9422

約数の個数: 32

約数和(自身を含む): 176356224

約数和(自身を除く): 91286134

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 131, 262, 655, 917, 1310, 1834, 4585, 9170, 9277, 18554, 46385, 64939, 92770, 129878, 324695, 649390, 1215287, 2430574, 6076435, 8507009, 12152870, 17014018, 42535045, 85070090]

約数ペア:

[(1, 85070090), (2, 42535045), (5, 17014018), (7, 12152870), (10, 8507009), (14, 6076435), (35, 2430574), (70, 1215287), (131, 649390), (262, 324695), (655, 129878), (917, 92770), (1310, 64939), (1834, 46385), (4585, 18554), (9170, 9277)]