70038784

素因数分解:

$2^8\times {\mathrm{137}}^1\times {\mathrm{1997}}^1$

素因数の和:2150

約数の個数: 36

約数和(自身を含む): 140894964

約数和(自身を除く): 70856180

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 548, 1096, 1997, 2192, 3994, 4384, 7988, 8768, 15976, 17536, 31952, 35072, 63904, 127808, 255616, 273589, 511232, 547178, 1094356, 2188712, 4377424, 8754848, 17509696, 35019392, 70038784]

約数ペア:

[(1, 70038784), (2, 35019392), (4, 17509696), (8, 8754848), (16, 4377424), (32, 2188712), (64, 1094356), (128, 547178), (137, 511232), (256, 273589), (274, 255616), (548, 127808), (1096, 63904), (1997, 35072), (2192, 31952), (3994, 17536), (4384, 15976), (7988, 8768)]