27630368

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 56137536

約数和(自身を除く): 28507168

約数列:

[1, 2, 4, 8, 16, 32, 83, 101, 103, 166, 202, 206, 332, 404, 412, 664, 808, 824, 1328, 1616, 1648, 2656, 3232, 3296, 8383, 8549, 10403, 16766, 17098, 20806, 33532, 34196, 41612, 67064, 68392, 83224, 134128, 136784, 166448, 268256, 273568, 332896, 863449, 1726898, 3453796, 6907592, 13815184, 27630368]

約数ペア:

[(1, 27630368), (2, 13815184), (4, 6907592), (8, 3453796), (16, 1726898), (32, 863449), (83, 332896), (101, 273568), (103, 268256), (166, 166448), (202, 136784), (206, 134128), (332, 83224), (404, 68392), (412, 67064), (664, 41612), (808, 34196), (824, 33532), (1328, 20806), (1616, 17098), (1648, 16766), (2656, 10403), (3232, 8549), (3296, 8383)]