66388442

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1\times {\mathrm{479}}^1$

素因数の和:658

約数の個数: 24

約数和(自身を含む): 105114240

約数和(自身を除く): 38725798

約数列:

[1, 2, 23, 46, 131, 262, 479, 529, 958, 1058, 3013, 6026, 11017, 22034, 62749, 69299, 125498, 138598, 253391, 506782, 1443227, 2886454, 33194221, 66388442]

約数ペア:

[(1, 66388442), (2, 33194221), (23, 2886454), (46, 1443227), (131, 506782), (262, 253391), (479, 138598), (529, 125498), (958, 69299), (1058, 62749), (3013, 22034), (6026, 11017)]