91448656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3163}}^1$

素因数の和:3323

約数の個数: 40

約数和(自身を含む): 192244640

約数和(自身を除く): 100795984

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 139, 208, 278, 556, 1112, 1807, 2224, 3163, 3614, 6326, 7228, 12652, 14456, 25304, 28912, 41119, 50608, 82238, 164476, 328952, 439657, 657904, 879314, 1758628, 3517256, 5715541, 7034512, 11431082, 22862164, 45724328, 91448656]

約数ペア:

[(1, 91448656), (2, 45724328), (4, 22862164), (8, 11431082), (13, 7034512), (16, 5715541), (26, 3517256), (52, 1758628), (104, 879314), (139, 657904), (208, 439657), (278, 328952), (556, 164476), (1112, 82238), (1807, 50608), (2224, 41119), (3163, 28912), (3614, 25304), (6326, 14456), (7228, 12652)]