67641224

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41651}}^1$

素因数の和:41693

約数の個数: 32

約数和(自身を含む): 149947200

約数和(自身を除く): 82305976

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 41651, 83302, 166604, 291557, 333208, 583114, 1166228, 1207879, 2332456, 2415758, 4831516, 8455153, 9663032, 16910306, 33820612, 67641224]

約数ペア:

[(1, 67641224), (2, 33820612), (4, 16910306), (7, 9663032), (8, 8455153), (14, 4831516), (28, 2415758), (29, 2332456), (56, 1207879), (58, 1166228), (116, 583114), (203, 333208), (232, 291557), (406, 166604), (812, 83302), (1624, 41651)]