67144338

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{128629}}^1$

素因数の和:128666

約数の個数: 24

約数和(自身を含む): 150497100

約数和(自身を除く): 83352762

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 128629, 257258, 385887, 771774, 1157661, 2315322, 3730241, 7460482, 11190723, 22381446, 33572169, 67144338]

約数ペア:

[(1, 67144338), (2, 33572169), (3, 22381446), (6, 11190723), (9, 7460482), (18, 3730241), (29, 2315322), (58, 1157661), (87, 771774), (174, 385887), (261, 257258), (522, 128629)]