82172576

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 165582144

約数和(自身を除く): 83409568

約数列:

[1, 2, 4, 8, 16, 32, 103, 107, 206, 214, 233, 412, 428, 466, 824, 856, 932, 1648, 1712, 1864, 3296, 3424, 3728, 7456, 11021, 22042, 23999, 24931, 44084, 47998, 49862, 88168, 95996, 99724, 176336, 191992, 199448, 352672, 383984, 398896, 767968, 797792, 2567893, 5135786, 10271572, 20543144, 41086288, 82172576]

約数ペア:

[(1, 82172576), (2, 41086288), (4, 20543144), (8, 10271572), (16, 5135786), (32, 2567893), (103, 797792), (107, 767968), (206, 398896), (214, 383984), (233, 352672), (412, 199448), (428, 191992), (466, 176336), (824, 99724), (856, 95996), (932, 88168), (1648, 49862), (1712, 47998), (1864, 44084), (3296, 24931), (3424, 23999), (3728, 22042), (7456, 11021)]