90586772

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{439}}^1\times {\mathrm{653}}^1$

素因数の和:1175

約数の個数: 24

約数和(自身を含む): 161145600

約数和(自身を除く): 70558828

約数列:

[1, 2, 4, 79, 158, 316, 439, 653, 878, 1306, 1756, 2612, 34681, 51587, 69362, 103174, 138724, 206348, 286667, 573334, 1146668, 22646693, 45293386, 90586772]

約数ペア:

[(1, 90586772), (2, 45293386), (4, 22646693), (79, 1146668), (158, 573334), (316, 286667), (439, 206348), (653, 138724), (878, 103174), (1306, 69362), (1756, 51587), (2612, 34681)]