64314448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{365423}}^1$

素因数の和:365442

約数の個数: 20

約数和(自身を含む): 135937728

約数和(自身を除く): 71623280

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 365423, 730846, 1461692, 2923384, 4019653, 5846768, 8039306, 16078612, 32157224, 64314448]

約数ペア:

[(1, 64314448), (2, 32157224), (4, 16078612), (8, 8039306), (11, 5846768), (16, 4019653), (22, 2923384), (44, 1461692), (88, 730846), (176, 365423)]