65020664

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{114473}}^1$

素因数の和:114550

約数の個数: 16

約数和(自身を含む): 123631920

約数和(自身を除く): 58611256

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 114473, 228946, 457892, 915784, 8127583, 16255166, 32510332, 65020664]

約数ペア:

[(1, 65020664), (2, 32510332), (4, 16255166), (8, 8127583), (71, 915784), (142, 457892), (284, 228946), (568, 114473)]