68734582

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2143}}^1$

素因数の和:2260

約数の個数: 32

約数和(自身を含む): 123494400

約数和(自身を除く): 54759818

約数列:

[1, 2, 7, 14, 29, 58, 79, 158, 203, 406, 553, 1106, 2143, 2291, 4286, 4582, 15001, 16037, 30002, 32074, 62147, 124294, 169297, 338594, 435029, 870058, 1185079, 2370158, 4909613, 9819226, 34367291, 68734582]

約数ペア:

[(1, 68734582), (2, 34367291), (7, 9819226), (14, 4909613), (29, 2370158), (58, 1185079), (79, 870058), (158, 435029), (203, 338594), (406, 169297), (553, 124294), (1106, 62147), (2143, 32074), (2291, 30002), (4286, 16037), (4582, 15001)]