64632484

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{100361}}^1$

素因数の和:100395

約数の個数: 24

約数和(自身を含む): 134886528

約数和(自身を除く): 70254044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 100361, 200722, 401444, 702527, 1405054, 2308303, 2810108, 4616606, 9233212, 16158121, 32316242, 64632484]

約数ペア:

[(1, 64632484), (2, 32316242), (4, 16158121), (7, 9233212), (14, 4616606), (23, 2810108), (28, 2308303), (46, 1405054), (92, 702527), (161, 401444), (322, 200722), (644, 100361)]