89324896

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1$

素因数の和:815

約数の個数: 48

約数和(自身を含む): 182171808

約数和(自身を除く): 92846912

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 103, 164, 206, 328, 412, 656, 661, 824, 1312, 1322, 1648, 2644, 3296, 4223, 5288, 8446, 10576, 16892, 21152, 27101, 33784, 54202, 67568, 68083, 108404, 135136, 136166, 216808, 272332, 433616, 544664, 867232, 1089328, 2178656, 2791403, 5582806, 11165612, 22331224, 44662448, 89324896]

約数ペア:

[(1, 89324896), (2, 44662448), (4, 22331224), (8, 11165612), (16, 5582806), (32, 2791403), (41, 2178656), (82, 1089328), (103, 867232), (164, 544664), (206, 433616), (328, 272332), (412, 216808), (656, 136166), (661, 135136), (824, 108404), (1312, 68083), (1322, 67568), (1648, 54202), (2644, 33784), (3296, 27101), (4223, 21152), (5288, 16892), (8446, 10576)]