72886632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1451}}^1$

素因数の和:1503

約数の個数: 128

約数和(自身を含む): 234178560

約数和(自身を除く): 161291928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 78, 84, 91, 92, 104, 138, 156, 161, 168, 182, 184, 273, 276, 299, 312, 322, 364, 483, 546, 552, 598, 644, 728, 897, 966, 1092, 1196, 1288, 1451, 1794, 1932, 2093, 2184, 2392, 2902, 3588, 3864, 4186, 4353, 5804, 6279, 7176, 8372, 8706, 10157, 11608, 12558, 16744, 17412, 18863, 20314, 25116, 30471, 33373, 34824, 37726, 40628, 50232, 56589, 60942, 66746, 75452, 81256, 100119, 113178, 121884, 132041, 133492, 150904, 200238, 226356, 233611, 243768, 264082, 266984, 396123, 400476, 433849, 452712, 467222, 528164, 700833, 792246, 800952, 867698, 934444, 1056328, 1301547, 1401666, 1584492, 1735396, 1868888, 2603094, 2803332, 3036943, 3168984, 3470792, 5206188, 5606664, 6073886, 9110829, 10412376, 12147772, 18221658, 24295544, 36443316, 72886632]

約数ペア:

[(1, 72886632), (2, 36443316), (3, 24295544), (4, 18221658), (6, 12147772), (7, 10412376), (8, 9110829), (12, 6073886), (13, 5606664), (14, 5206188), (21, 3470792), (23, 3168984), (24, 3036943), (26, 2803332), (28, 2603094), (39, 1868888), (42, 1735396), (46, 1584492), (52, 1401666), (56, 1301547), (69, 1056328), (78, 934444), (84, 867698), (91, 800952), (92, 792246), (104, 700833), (138, 528164), (156, 467222), (161, 452712), (168, 433849), (182, 400476), (184, 396123), (273, 266984), (276, 264082), (299, 243768), (312, 233611), (322, 226356), (364, 200238), (483, 150904), (546, 133492), (552, 132041), (598, 121884), (644, 113178), (728, 100119), (897, 81256), (966, 75452), (1092, 66746), (1196, 60942), (1288, 56589), (1451, 50232), (1794, 40628), (1932, 37726), (2093, 34824), (2184, 33373), (2392, 30471), (2902, 25116), (3588, 20314), (3864, 18863), (4186, 17412), (4353, 16744), (5804, 12558), (6279, 11608), (7176, 10157), (8372, 8706)]