74954404

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{86353}}^1$

素因数の和:86395

約数の個数: 24

約数和(自身を含む): 154746368

約数和(自身を除く): 79791964

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 86353, 172706, 345412, 604471, 1208942, 2417884, 2676943, 5353886, 10707772, 18738601, 37477202, 74954404]

約数ペア:

[(1, 74954404), (2, 37477202), (4, 18738601), (7, 10707772), (14, 5353886), (28, 2676943), (31, 2417884), (62, 1208942), (124, 604471), (217, 345412), (434, 172706), (868, 86353)]