85780058

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{733}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 158825856

約数和(自身を除く): 73045798

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 643, 733, 1286, 1466, 4501, 5131, 8359, 9002, 9529, 10262, 16718, 19058, 58513, 66703, 117026, 133406, 471319, 942638, 3299233, 6127147, 6598466, 12254294, 42890029, 85780058]

約数ペア:

[(1, 85780058), (2, 42890029), (7, 12254294), (13, 6598466), (14, 6127147), (26, 3299233), (91, 942638), (182, 471319), (643, 133406), (733, 117026), (1286, 66703), (1466, 58513), (4501, 19058), (5131, 16718), (8359, 10262), (9002, 9529)]