90696028

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{612811}}^1$

素因数の和:612852

約数の個数: 12

約数和(自身を含む): 163007992

約数和(自身を除く): 72311964

約数列:

[1, 2, 4, 37, 74, 148, 612811, 1225622, 2451244, 22674007, 45348014, 90696028]

約数ペア:

[(1, 90696028), (2, 45348014), (4, 22674007), (37, 2451244), (74, 1225622), (148, 612811)]