67067406

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{177427}}^1$

素因数の和:177445

約数の個数: 32

約数和(自身を含む): 170330880

約数和(自身を除く): 103263474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 177427, 354854, 532281, 1064562, 1241989, 1596843, 2483978, 3193686, 3725967, 4790529, 7451934, 9581058, 11177901, 22355802, 33533703, 67067406]

約数ペア:

[(1, 67067406), (2, 33533703), (3, 22355802), (6, 11177901), (7, 9581058), (9, 7451934), (14, 4790529), (18, 3725967), (21, 3193686), (27, 2483978), (42, 1596843), (54, 1241989), (63, 1064562), (126, 532281), (189, 354854), (378, 177427)]