90364064

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10903}}^1$

素因数の和:10957

約数の個数: 48

約数和(自身を含む): 208833408

約数和(自身を除く): 118469344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 10903, 21806, 43612, 76321, 87224, 152642, 174448, 305284, 348896, 403411, 610568, 806822, 1221136, 1613644, 2442272, 2823877, 3227288, 5647754, 6454576, 11295508, 12909152, 22591016, 45182032, 90364064]

約数ペア:

[(1, 90364064), (2, 45182032), (4, 22591016), (7, 12909152), (8, 11295508), (14, 6454576), (16, 5647754), (28, 3227288), (32, 2823877), (37, 2442272), (56, 1613644), (74, 1221136), (112, 806822), (148, 610568), (224, 403411), (259, 348896), (296, 305284), (518, 174448), (592, 152642), (1036, 87224), (1184, 76321), (2072, 43612), (4144, 21806), (8288, 10903)]