72044352

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:293

約数の個数: 168

約数和(自身を含む): 225856800

約数和(自身を除く): 153812448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 64, 72, 76, 87, 96, 114, 116, 144, 152, 171, 174, 192, 227, 228, 232, 261, 288, 304, 342, 348, 454, 456, 464, 522, 551, 576, 608, 681, 684, 696, 908, 912, 928, 1044, 1102, 1216, 1362, 1368, 1392, 1653, 1816, 1824, 1856, 2043, 2088, 2204, 2724, 2736, 2784, 3306, 3632, 3648, 4086, 4176, 4313, 4408, 4959, 5448, 5472, 5568, 6583, 6612, 7264, 8172, 8352, 8626, 8816, 9918, 10896, 10944, 12939, 13166, 13224, 14528, 16344, 16704, 17252, 17632, 19749, 19836, 21792, 25878, 26332, 26448, 32688, 34504, 35264, 38817, 39498, 39672, 43584, 51756, 52664, 52896, 59247, 65376, 69008, 77634, 78996, 79344, 103512, 105328, 105792, 118494, 125077, 130752, 138016, 155268, 157992, 158688, 207024, 210656, 236988, 250154, 276032, 310536, 315984, 317376, 375231, 414048, 421312, 473976, 500308, 621072, 631968, 750462, 828096, 947952, 1000616, 1125693, 1242144, 1263936, 1500924, 1895904, 2001232, 2251386, 2484288, 3001848, 3791808, 4002464, 4502772, 6003696, 8004928, 9005544, 12007392, 18011088, 24014784, 36022176, 72044352]

約数ペア:

[(1, 72044352), (2, 36022176), (3, 24014784), (4, 18011088), (6, 12007392), (8, 9005544), (9, 8004928), (12, 6003696), (16, 4502772), (18, 4002464), (19, 3791808), (24, 3001848), (29, 2484288), (32, 2251386), (36, 2001232), (38, 1895904), (48, 1500924), (57, 1263936), (58, 1242144), (64, 1125693), (72, 1000616), (76, 947952), (87, 828096), (96, 750462), (114, 631968), (116, 621072), (144, 500308), (152, 473976), (171, 421312), (174, 414048), (192, 375231), (227, 317376), (228, 315984), (232, 310536), (261, 276032), (288, 250154), (304, 236988), (342, 210656), (348, 207024), (454, 158688), (456, 157992), (464, 155268), (522, 138016), (551, 130752), (576, 125077), (608, 118494), (681, 105792), (684, 105328), (696, 103512), (908, 79344), (912, 78996), (928, 77634), (1044, 69008), (1102, 65376), (1216, 59247), (1362, 52896), (1368, 52664), (1392, 51756), (1653, 43584), (1816, 39672), (1824, 39498), (1856, 38817), (2043, 35264), (2088, 34504), (2204, 32688), (2724, 26448), (2736, 26332), (2784, 25878), (3306, 21792), (3632, 19836), (3648, 19749), (4086, 17632), (4176, 17252), (4313, 16704), (4408, 16344), (4959, 14528), (5448, 13224), (5472, 13166), (5568, 12939), (6583, 10944), (6612, 10896), (7264, 9918), (8172, 8816), (8352, 8626)]