87063944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{1123}}^1$

素因数の和:2021

約数の個数: 32

約数和(自身を含む): 178446240

約数和(自身を除く): 91382296

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 881, 1123, 1762, 2246, 3524, 4492, 7048, 8984, 9691, 12353, 19382, 24706, 38764, 49412, 77528, 98824, 989363, 1978726, 3957452, 7914904, 10882993, 21765986, 43531972, 87063944]

約数ペア:

[(1, 87063944), (2, 43531972), (4, 21765986), (8, 10882993), (11, 7914904), (22, 3957452), (44, 1978726), (88, 989363), (881, 98824), (1123, 77528), (1762, 49412), (2246, 38764), (3524, 24706), (4492, 19382), (7048, 12353), (8984, 9691)]