75238384

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{361723}}^1$

素因数の和:361744

約数の個数: 20

約数和(自身を含む): 156988216

約数和(自身を除く): 81749832

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 361723, 723446, 1446892, 2893784, 4702399, 5787568, 9404798, 18809596, 37619192, 75238384]

約数ペア:

[(1, 75238384), (2, 37619192), (4, 18809596), (8, 9404798), (13, 5787568), (16, 4702399), (26, 2893784), (52, 1446892), (104, 723446), (208, 361723)]