69326528

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{7793}}^1$

素因数の和:7944

約数の個数: 28

約数和(自身を含む): 138577320

約数和(自身を除く): 69250792

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 7793, 8896, 15586, 31172, 62344, 124688, 249376, 498752, 1083227, 2166454, 4332908, 8665816, 17331632, 34663264, 69326528]

約数ペア:

[(1, 69326528), (2, 34663264), (4, 17331632), (8, 8665816), (16, 4332908), (32, 2166454), (64, 1083227), (139, 498752), (278, 249376), (556, 124688), (1112, 62344), (2224, 31172), (4448, 15586), (7793, 8896)]