84927004

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{1249}}^1$

素因数の和:1533

約数の個数: 24

約数和(自身を含む): 151200000

約数和(自身を除く): 66272996

約数列:

[1, 2, 4, 89, 178, 191, 356, 382, 764, 1249, 2498, 4996, 16999, 33998, 67996, 111161, 222322, 238559, 444644, 477118, 954236, 21231751, 42463502, 84927004]

約数ペア:

[(1, 84927004), (2, 42463502), (4, 21231751), (89, 954236), (178, 477118), (191, 444644), (356, 238559), (382, 222322), (764, 111161), (1249, 67996), (2498, 33998), (4996, 16999)]