69121728

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:232

約数の個数: 224

約数和(自身を含む): 232989120

約数和(自身を除く): 163867392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 96, 102, 104, 108, 117, 136, 144, 153, 156, 181, 192, 204, 208, 216, 221, 234, 272, 288, 306, 312, 351, 362, 408, 416, 432, 442, 459, 468, 543, 544, 576, 612, 624, 663, 702, 724, 816, 832, 864, 884, 918, 936, 1086, 1088, 1224, 1248, 1326, 1404, 1448, 1629, 1632, 1728, 1768, 1836, 1872, 1989, 2172, 2353, 2448, 2496, 2652, 2808, 2896, 3077, 3258, 3264, 3536, 3672, 3744, 3978, 4344, 4706, 4887, 4896, 5304, 5616, 5792, 5967, 6154, 6516, 7059, 7072, 7344, 7488, 7956, 8688, 9231, 9412, 9774, 9792, 10608, 11232, 11584, 11934, 12308, 13032, 14118, 14144, 14688, 15912, 17376, 18462, 18824, 19548, 21177, 21216, 22464, 23868, 24616, 26064, 27693, 28236, 29376, 31824, 34752, 36924, 37648, 39096, 40001, 42354, 42432, 47736, 49232, 52128, 55386, 56472, 63531, 63648, 73848, 75296, 78192, 80002, 83079, 84708, 95472, 98464, 104256, 110772, 112944, 120003, 127062, 127296, 147696, 150592, 156384, 160004, 166158, 169416, 190944, 196928, 221544, 225888, 240006, 254124, 295392, 312768, 320008, 332316, 338832, 360009, 381888, 443088, 451776, 480012, 508248, 590784, 640016, 664632, 677664, 720018, 886176, 960024, 1016496, 1080027, 1280032, 1329264, 1355328, 1440036, 1772352, 1920048, 2032992, 2160054, 2560064, 2658528, 2880072, 3840096, 4065984, 4320108, 5317056, 5760144, 7680192, 8640216, 11520288, 17280432, 23040576, 34560864, 69121728]

約数ペア:

[(1, 69121728), (2, 34560864), (3, 23040576), (4, 17280432), (6, 11520288), (8, 8640216), (9, 7680192), (12, 5760144), (13, 5317056), (16, 4320108), (17, 4065984), (18, 3840096), (24, 2880072), (26, 2658528), (27, 2560064), (32, 2160054), (34, 2032992), (36, 1920048), (39, 1772352), (48, 1440036), (51, 1355328), (52, 1329264), (54, 1280032), (64, 1080027), (68, 1016496), (72, 960024), (78, 886176), (96, 720018), (102, 677664), (104, 664632), (108, 640016), (117, 590784), (136, 508248), (144, 480012), (153, 451776), (156, 443088), (181, 381888), (192, 360009), (204, 338832), (208, 332316), (216, 320008), (221, 312768), (234, 295392), (272, 254124), (288, 240006), (306, 225888), (312, 221544), (351, 196928), (362, 190944), (408, 169416), (416, 166158), (432, 160004), (442, 156384), (459, 150592), (468, 147696), (543, 127296), (544, 127062), (576, 120003), (612, 112944), (624, 110772), (663, 104256), (702, 98464), (724, 95472), (816, 84708), (832, 83079), (864, 80002), (884, 78192), (918, 75296), (936, 73848), (1086, 63648), (1088, 63531), (1224, 56472), (1248, 55386), (1326, 52128), (1404, 49232), (1448, 47736), (1629, 42432), (1632, 42354), (1728, 40001), (1768, 39096), (1836, 37648), (1872, 36924), (1989, 34752), (2172, 31824), (2353, 29376), (2448, 28236), (2496, 27693), (2652, 26064), (2808, 24616), (2896, 23868), (3077, 22464), (3258, 21216), (3264, 21177), (3536, 19548), (3672, 18824), (3744, 18462), (3978, 17376), (4344, 15912), (4706, 14688), (4887, 14144), (4896, 14118), (5304, 13032), (5616, 12308), (5792, 11934), (5967, 11584), (6154, 11232), (6516, 10608), (7059, 9792), (7072, 9774), (7344, 9412), (7488, 9231), (7956, 8688)]