70363904

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{21143}}^1$

素因数の和:21172

約数の個数: 36

約数和(自身を含む): 151264176

約数和(自身を除く): 80900272

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 21143, 42286, 84572, 169144, 274859, 338288, 549718, 676576, 1099436, 1353152, 2198872, 2706304, 4397744, 5412608, 8795488, 17590976, 35181952, 70363904]

約数ペア:

[(1, 70363904), (2, 35181952), (4, 17590976), (8, 8795488), (13, 5412608), (16, 4397744), (26, 2706304), (32, 2198872), (52, 1353152), (64, 1099436), (104, 676576), (128, 549718), (208, 338288), (256, 274859), (416, 169144), (832, 84572), (1664, 42286), (3328, 21143)]