85969986

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1153}}^1$

素因数の和:1235

約数の個数: 48

約数和(自身を含む): 187058784

約数和(自身を除く): 101088798

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 289, 578, 731, 867, 1153, 1462, 1734, 2193, 2306, 3459, 4386, 6918, 12427, 19601, 24854, 37281, 39202, 49579, 58803, 74562, 99158, 117606, 148737, 297474, 333217, 666434, 842843, 999651, 1685686, 1999302, 2528529, 5057058, 14328331, 28656662, 42984993, 85969986]

約数ペア:

[(1, 85969986), (2, 42984993), (3, 28656662), (6, 14328331), (17, 5057058), (34, 2528529), (43, 1999302), (51, 1685686), (86, 999651), (102, 842843), (129, 666434), (258, 333217), (289, 297474), (578, 148737), (731, 117606), (867, 99158), (1153, 74562), (1462, 58803), (1734, 49579), (2193, 39202), (2306, 37281), (3459, 24854), (4386, 19601), (6918, 12427)]