23040576

素因数分解:

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

素因数の和:229

約数の個数: 168

約数和(自身を含む): 75721464

約数和(自身を除く): 52680888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 181, 192, 204, 208, 221, 234, 272, 288, 306, 312, 362, 408, 416, 442, 468, 543, 544, 576, 612, 624, 663, 724, 816, 832, 884, 936, 1086, 1088, 1224, 1248, 1326, 1448, 1629, 1632, 1768, 1872, 1989, 2172, 2353, 2448, 2496, 2652, 2896, 3077, 3258, 3264, 3536, 3744, 3978, 4344, 4706, 4896, 5304, 5792, 6154, 6516, 7059, 7072, 7488, 7956, 8688, 9231, 9412, 9792, 10608, 11584, 12308, 13032, 14118, 14144, 15912, 17376, 18462, 18824, 21177, 21216, 24616, 26064, 27693, 28236, 31824, 34752, 36924, 37648, 40001, 42354, 42432, 49232, 52128, 55386, 56472, 63648, 73848, 75296, 80002, 84708, 98464, 104256, 110772, 112944, 120003, 127296, 147696, 150592, 160004, 169416, 196928, 221544, 225888, 240006, 295392, 320008, 338832, 360009, 443088, 451776, 480012, 590784, 640016, 677664, 720018, 886176, 960024, 1280032, 1355328, 1440036, 1772352, 1920048, 2560064, 2880072, 3840096, 5760144, 7680192, 11520288, 23040576]

約数ペア:

[(1, 23040576), (2, 11520288), (3, 7680192), (4, 5760144), (6, 3840096), (8, 2880072), (9, 2560064), (12, 1920048), (13, 1772352), (16, 1440036), (17, 1355328), (18, 1280032), (24, 960024), (26, 886176), (32, 720018), (34, 677664), (36, 640016), (39, 590784), (48, 480012), (51, 451776), (52, 443088), (64, 360009), (68, 338832), (72, 320008), (78, 295392), (96, 240006), (102, 225888), (104, 221544), (117, 196928), (136, 169416), (144, 160004), (153, 150592), (156, 147696), (181, 127296), (192, 120003), (204, 112944), (208, 110772), (221, 104256), (234, 98464), (272, 84708), (288, 80002), (306, 75296), (312, 73848), (362, 63648), (408, 56472), (416, 55386), (442, 52128), (468, 49232), (543, 42432), (544, 42354), (576, 40001), (612, 37648), (624, 36924), (663, 34752), (724, 31824), (816, 28236), (832, 27693), (884, 26064), (936, 24616), (1086, 21216), (1088, 21177), (1224, 18824), (1248, 18462), (1326, 17376), (1448, 15912), (1629, 14144), (1632, 14118), (1768, 13032), (1872, 12308), (1989, 11584), (2172, 10608), (2353, 9792), (2448, 9412), (2496, 9231), (2652, 8688), (2896, 7956), (3077, 7488), (3258, 7072), (3264, 7059), (3536, 6516), (3744, 6154), (3978, 5792), (4344, 5304), (4706, 4896)]