76753328

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{90511}}^1$

素因数の和:90572

約数の個数: 20

約数和(自身を含む): 151517088

約数和(自身を除く): 74763760

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 90511, 181022, 362044, 724088, 1448176, 4797083, 9594166, 19188332, 38376664, 76753328]

約数ペア:

[(1, 76753328), (2, 38376664), (4, 19188332), (8, 9594166), (16, 4797083), (53, 1448176), (106, 724088), (212, 362044), (424, 181022), (848, 90511)]