42665008

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{14897}}^1$

素因数の和:15084

約数の個数: 20

約数和(自身を含む): 83130840

約数和(自身を除く): 40465832

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 14897, 29794, 59588, 119176, 238352, 2666563, 5333126, 10666252, 21332504, 42665008]

約数ペア:

[(1, 42665008), (2, 21332504), (4, 10666252), (8, 5333126), (16, 2666563), (179, 238352), (358, 119176), (716, 59588), (1432, 29794), (2864, 14897)]