26243406

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{69427}}^1$

素因数の和:69445

約数の個数: 32

約数和(自身を含む): 66650880

約数和(自身を除く): 40407474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 69427, 138854, 208281, 416562, 485989, 624843, 971978, 1249686, 1457967, 1874529, 2915934, 3749058, 4373901, 8747802, 13121703, 26243406]

約数ペア:

[(1, 26243406), (2, 13121703), (3, 8747802), (6, 4373901), (7, 3749058), (9, 2915934), (14, 1874529), (18, 1457967), (21, 1249686), (27, 971978), (42, 624843), (54, 485989), (63, 416562), (126, 208281), (189, 138854), (378, 69427)]