72100087682

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1\times {\mathrm{109717}}^1$

素因数の和:110442

約数の個数: 32

約数和(自身を含む): 125489304192

約数和(自身を除く): 53389216510

約数列:

[1, 2, 7, 14, 73, 146, 511, 643, 1022, 1286, 4501, 9002, 46939, 93878, 109717, 219434, 328573, 657146, 768019, 1536038, 8009341, 16018682, 56065387, 70548031, 112130774, 141096062, 493836217, 987672434, 5150006263, 10300012526, 36050043841, 72100087682]

約数ペア:

[(1, 72100087682), (2, 36050043841), (7, 10300012526), (14, 5150006263), (73, 987672434), (146, 493836217), (511, 141096062), (643, 112130774), (1022, 70548031), (1286, 56065387), (4501, 16018682), (9002, 8009341), (46939, 1536038), (93878, 768019), (109717, 657146), (219434, 328573)]