40548928

素因数分解:

$2^6\times 7^1\times {\mathrm{90511}}^1$

素因数の和:90530

約数の個数: 28

約数和(自身を含む): 91960192

約数和(自身を除く): 51411264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 90511, 181022, 362044, 633577, 724088, 1267154, 1448176, 2534308, 2896352, 5068616, 5792704, 10137232, 20274464, 40548928]

約数ペア:

[(1, 40548928), (2, 20274464), (4, 10137232), (7, 5792704), (8, 5068616), (14, 2896352), (16, 2534308), (28, 1448176), (32, 1267154), (56, 724088), (64, 633577), (112, 362044), (224, 181022), (448, 90511)]