63688016

素因数分解:

$2^4\times 7^1\times {\mathrm{568643}}^1$

素因数の和:568658

約数の個数: 20

約数和(自身を含む): 141023712

約数和(自身を除く): 77335696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 568643, 1137286, 2274572, 3980501, 4549144, 7961002, 9098288, 15922004, 31844008, 63688016]

約数ペア:

[(1, 63688016), (2, 31844008), (4, 15922004), (7, 9098288), (8, 7961002), (14, 4549144), (16, 3980501), (28, 2274572), (56, 1137286), (112, 568643)]