42919078

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1\times {\mathrm{653}}^1$

素因数の和:1271

約数の個数: 16

約数和(自身を含む): 65687760

約数和(自身を除く): 22768682

約数列:

[1, 2, 59, 118, 557, 653, 1114, 1306, 32863, 38527, 65726, 77054, 363721, 727442, 21459539, 42919078]

約数ペア:

[(1, 42919078), (2, 21459539), (59, 727442), (118, 363721), (557, 77054), (653, 65726), (1114, 38527), (1306, 32863)]