90864232

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{883}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 179805600

約数和(自身を除く): 88941368

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 677, 883, 1354, 1766, 2708, 3532, 5416, 7064, 12863, 16777, 25726, 33554, 51452, 67108, 102904, 134216, 597791, 1195582, 2391164, 4782328, 11358029, 22716058, 45432116, 90864232]

約数ペア:

[(1, 90864232), (2, 45432116), (4, 22716058), (8, 11358029), (19, 4782328), (38, 2391164), (76, 1195582), (152, 597791), (677, 134216), (883, 102904), (1354, 67108), (1766, 51452), (2708, 33554), (3532, 25726), (5416, 16777), (7064, 12863)]