90325424

素因数分解:

$2^4\times 7^2\times {\mathrm{115211}}^1$

素因数の和:115233

約数の個数: 30

約数和(自身を含む): 203579604

約数和(自身を除く): 113254180

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 115211, 230422, 460844, 806477, 921688, 1612954, 1843376, 3225908, 5645339, 6451816, 11290678, 12903632, 22581356, 45162712, 90325424]

約数ペア:

[(1, 90325424), (2, 45162712), (4, 22581356), (7, 12903632), (8, 11290678), (14, 6451816), (16, 5645339), (28, 3225908), (49, 1843376), (56, 1612954), (98, 921688), (112, 806477), (196, 460844), (392, 230422), (784, 115211)]