65996234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 108655680

約数和(自身を除く): 42659446

約数列:

[1, 2, 19, 37, 38, 73, 74, 146, 643, 703, 1286, 1387, 1406, 2701, 2774, 5402, 12217, 23791, 24434, 46939, 47582, 51319, 93878, 102638, 452029, 891841, 904058, 1736743, 1783682, 3473486, 32998117, 65996234]

約数ペア:

[(1, 65996234), (2, 32998117), (19, 3473486), (37, 1783682), (38, 1736743), (73, 904058), (74, 891841), (146, 452029), (643, 102638), (703, 93878), (1286, 51319), (1387, 47582), (1406, 46939), (2701, 24434), (2774, 23791), (5402, 12217)]