71727182

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{691}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 118381824

約数和(自身を除く): 46654642

約数列:

[1, 2, 17, 34, 43, 71, 86, 142, 691, 731, 1207, 1382, 1462, 2414, 3053, 6106, 11747, 23494, 29713, 49061, 51901, 59426, 98122, 103802, 505121, 834037, 1010242, 1668074, 2109623, 4219246, 35863591, 71727182]

約数ペア:

[(1, 71727182), (2, 35863591), (17, 4219246), (34, 2109623), (43, 1668074), (71, 1010242), (86, 834037), (142, 505121), (691, 103802), (731, 98122), (1207, 59426), (1382, 51901), (1462, 49061), (2414, 29713), (3053, 23494), (6106, 11747)]