12528025434

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{272621}}^1$

素因数の和:272692

約数の個数: 64

約数和(自身を含む): 29835751680

約数和(自身を除く): 17307726246

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 37, 46, 54, 69, 74, 111, 138, 207, 222, 333, 414, 621, 666, 851, 999, 1242, 1702, 1998, 2553, 5106, 7659, 15318, 22977, 45954, 272621, 545242, 817863, 1635726, 2453589, 4907178, 6270283, 7360767, 10086977, 12540566, 14721534, 18810849, 20173954, 30260931, 37621698, 56432547, 60521862, 90782793, 112865094, 169297641, 181565586, 232000471, 272348379, 338595282, 464000942, 544696758, 696001413, 1392002826, 2088004239, 4176008478, 6264012717, 12528025434]

約数ペア:

[(1, 12528025434), (2, 6264012717), (3, 4176008478), (6, 2088004239), (9, 1392002826), (18, 696001413), (23, 544696758), (27, 464000942), (37, 338595282), (46, 272348379), (54, 232000471), (69, 181565586), (74, 169297641), (111, 112865094), (138, 90782793), (207, 60521862), (222, 56432547), (333, 37621698), (414, 30260931), (621, 20173954), (666, 18810849), (851, 14721534), (999, 12540566), (1242, 10086977), (1702, 7360767), (1998, 6270283), (2553, 4907178), (5106, 2453589), (7659, 1635726), (15318, 817863), (22977, 545242), (45954, 272621)]