69582128

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{56479}}^1$

素因数の和:56505

約数の個数: 40

約数和(自身を含む): 168084480

約数和(自身を除く): 98502352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 56479, 112958, 225916, 395353, 451832, 621269, 790706, 903664, 1242538, 1581412, 2485076, 3162824, 4348883, 4970152, 6325648, 8697766, 9940304, 17395532, 34791064, 69582128]

約数ペア:

[(1, 69582128), (2, 34791064), (4, 17395532), (7, 9940304), (8, 8697766), (11, 6325648), (14, 4970152), (16, 4348883), (22, 3162824), (28, 2485076), (44, 1581412), (56, 1242538), (77, 903664), (88, 790706), (112, 621269), (154, 451832), (176, 395353), (308, 225916), (616, 112958), (1232, 56479)]