91448968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{2003}}^1$

素因数の和:2461

約数の個数: 32

約数和(自身を含む): 185169600

約数和(自身を除く): 93720632

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 439, 878, 1756, 2003, 3512, 4006, 5707, 8012, 11414, 16024, 22828, 26039, 45656, 52078, 104156, 208312, 879317, 1758634, 3517268, 7034536, 11431121, 22862242, 45724484, 91448968]

約数ペア:

[(1, 91448968), (2, 45724484), (4, 22862242), (8, 11431121), (13, 7034536), (26, 3517268), (52, 1758634), (104, 879317), (439, 208312), (878, 104156), (1756, 52078), (2003, 45656), (3512, 26039), (4006, 22828), (5707, 16024), (8012, 11414)]