68382510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{325631}}^1$

素因数の和:325648

約数の個数: 32

約数和(自身を含む): 187564032

約数和(自身を除く): 119181522

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 325631, 651262, 976893, 1628155, 1953786, 2279417, 3256310, 4558834, 4884465, 6838251, 9768930, 11397085, 13676502, 22794170, 34191255, 68382510]

約数ペア:

[(1, 68382510), (2, 34191255), (3, 22794170), (5, 13676502), (6, 11397085), (7, 9768930), (10, 6838251), (14, 4884465), (15, 4558834), (21, 3256310), (30, 2279417), (35, 1953786), (42, 1628155), (70, 976893), (105, 651262), (210, 325631)]