17927568

素因数分解:

$2^4\times 3^6\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:108

約数の個数: 140

約数和(自身を含む): 54890460

約数和(自身を除く): 36962892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 53, 54, 58, 72, 81, 87, 106, 108, 116, 144, 159, 162, 174, 212, 216, 232, 243, 261, 318, 324, 348, 424, 432, 464, 477, 486, 522, 636, 648, 696, 729, 783, 848, 954, 972, 1044, 1272, 1296, 1392, 1431, 1458, 1537, 1566, 1908, 1944, 2088, 2349, 2544, 2862, 2916, 3074, 3132, 3816, 3888, 4176, 4293, 4611, 4698, 5724, 5832, 6148, 6264, 7047, 7632, 8586, 9222, 9396, 11448, 11664, 12296, 12528, 12879, 13833, 14094, 17172, 18444, 18792, 21141, 22896, 24592, 25758, 27666, 28188, 34344, 36888, 37584, 38637, 41499, 42282, 51516, 55332, 56376, 68688, 73776, 77274, 82998, 84564, 103032, 110664, 112752, 124497, 154548, 165996, 169128, 206064, 221328, 248994, 309096, 331992, 338256, 373491, 497988, 618192, 663984, 746982, 995976, 1120473, 1493964, 1991952, 2240946, 2987928, 4481892, 5975856, 8963784, 17927568]

約数ペア:

[(1, 17927568), (2, 8963784), (3, 5975856), (4, 4481892), (6, 2987928), (8, 2240946), (9, 1991952), (12, 1493964), (16, 1120473), (18, 995976), (24, 746982), (27, 663984), (29, 618192), (36, 497988), (48, 373491), (53, 338256), (54, 331992), (58, 309096), (72, 248994), (81, 221328), (87, 206064), (106, 169128), (108, 165996), (116, 154548), (144, 124497), (159, 112752), (162, 110664), (174, 103032), (212, 84564), (216, 82998), (232, 77274), (243, 73776), (261, 68688), (318, 56376), (324, 55332), (348, 51516), (424, 42282), (432, 41499), (464, 38637), (477, 37584), (486, 36888), (522, 34344), (636, 28188), (648, 27666), (696, 25758), (729, 24592), (783, 22896), (848, 21141), (954, 18792), (972, 18444), (1044, 17172), (1272, 14094), (1296, 13833), (1392, 12879), (1431, 12528), (1458, 12296), (1537, 11664), (1566, 11448), (1908, 9396), (1944, 9222), (2088, 8586), (2349, 7632), (2544, 7047), (2862, 6264), (2916, 6148), (3074, 5832), (3132, 5724), (3816, 4698), (3888, 4611), (4176, 4293)]