64291352

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{113189}}^1$

素因数の和:113266

約数の個数: 16

約数和(自身を含む): 122245200

約数和(自身を除く): 57953848

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 113189, 226378, 452756, 905512, 8036419, 16072838, 32145676, 64291352]

約数ペア:

[(1, 64291352), (2, 32145676), (4, 16072838), (8, 8036419), (71, 905512), (142, 452756), (284, 226378), (568, 113189)]