65427088

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{177791}}^1$

素因数の和:177822

約数の個数: 20

約数和(自身を含む): 132277248

約数和(自身を除く): 66850160

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 177791, 355582, 711164, 1422328, 2844656, 4089193, 8178386, 16356772, 32713544, 65427088]

約数ペア:

[(1, 65427088), (2, 32713544), (4, 16356772), (8, 8178386), (16, 4089193), (23, 2844656), (46, 1422328), (92, 711164), (184, 355582), (368, 177791)]