90974256

素因数分解:

$2^4\times 3^1\times {\mathrm{997}}^1\times {\mathrm{1901}}^1$

素因数の和:2909

約数の個数: 40

約数和(自身を含む): 235376304

約数和(自身を除く): 144402048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 997, 1901, 1994, 2991, 3802, 3988, 5703, 5982, 7604, 7976, 11406, 11964, 15208, 15952, 22812, 23928, 30416, 45624, 47856, 91248, 1895297, 3790594, 5685891, 7581188, 11371782, 15162376, 22743564, 30324752, 45487128, 90974256]

約数ペア:

[(1, 90974256), (2, 45487128), (3, 30324752), (4, 22743564), (6, 15162376), (8, 11371782), (12, 7581188), (16, 5685891), (24, 3790594), (48, 1895297), (997, 91248), (1901, 47856), (1994, 45624), (2991, 30416), (3802, 23928), (3988, 22812), (5703, 15952), (5982, 15208), (7604, 11964), (7976, 11406)]