56163744

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2143}}^1$

素因数の和:2179

約数の個数: 144

約数和(自身を含む): 196664832

約数和(自身を除く): 140501088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2143, 2184, 2912, 3276, 3744, 4286, 4368, 6429, 6552, 8572, 8736, 12858, 13104, 15001, 17144, 19287, 25716, 26208, 27859, 30002, 34288, 38574, 45003, 51432, 55718, 60004, 68576, 77148, 83577, 90006, 102864, 111436, 120008, 135009, 154296, 167154, 180012, 195013, 205728, 222872, 240016, 250731, 270018, 308592, 334308, 360024, 390026, 445744, 480032, 501462, 540036, 585039, 617184, 668616, 720048, 780052, 891488, 1002924, 1080072, 1170078, 1337232, 1440096, 1560104, 1755117, 2005848, 2160144, 2340156, 2674464, 3120208, 3510234, 4011696, 4320288, 4680312, 6240416, 7020468, 8023392, 9360624, 14040936, 18721248, 28081872, 56163744]

約数ペア:

[(1, 56163744), (2, 28081872), (3, 18721248), (4, 14040936), (6, 9360624), (7, 8023392), (8, 7020468), (9, 6240416), (12, 4680312), (13, 4320288), (14, 4011696), (16, 3510234), (18, 3120208), (21, 2674464), (24, 2340156), (26, 2160144), (28, 2005848), (32, 1755117), (36, 1560104), (39, 1440096), (42, 1337232), (48, 1170078), (52, 1080072), (56, 1002924), (63, 891488), (72, 780052), (78, 720048), (84, 668616), (91, 617184), (96, 585039), (104, 540036), (112, 501462), (117, 480032), (126, 445744), (144, 390026), (156, 360024), (168, 334308), (182, 308592), (208, 270018), (224, 250731), (234, 240016), (252, 222872), (273, 205728), (288, 195013), (312, 180012), (336, 167154), (364, 154296), (416, 135009), (468, 120008), (504, 111436), (546, 102864), (624, 90006), (672, 83577), (728, 77148), (819, 68576), (936, 60004), (1008, 55718), (1092, 51432), (1248, 45003), (1456, 38574), (1638, 34288), (1872, 30002), (2016, 27859), (2143, 26208), (2184, 25716), (2912, 19287), (3276, 17144), (3744, 15001), (4286, 13104), (4368, 12858), (6429, 8736), (6552, 8572)]