66902452

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{269}}^1\times {\mathrm{641}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 118911240

約数和(自身を除く): 52008788

約数列:

[1, 2, 4, 97, 194, 269, 388, 538, 641, 1076, 1282, 2564, 26093, 52186, 62177, 104372, 124354, 172429, 248708, 344858, 689716, 16725613, 33451226, 66902452]

約数ペア:

[(1, 66902452), (2, 33451226), (4, 16725613), (97, 689716), (194, 344858), (269, 248708), (388, 172429), (538, 124354), (641, 104372), (1076, 62177), (1282, 52186), (2564, 26093)]