82147716

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19}}^2\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 216

約数和(自身を含む): 267553440

約数和(自身を除く): 185405724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 43, 49, 54, 57, 63, 76, 84, 86, 98, 108, 114, 126, 129, 133, 147, 171, 172, 189, 196, 228, 252, 258, 266, 294, 301, 342, 361, 378, 387, 399, 441, 513, 516, 532, 588, 602, 684, 722, 756, 774, 798, 817, 882, 903, 931, 1026, 1083, 1161, 1197, 1204, 1323, 1444, 1548, 1596, 1634, 1764, 1806, 1862, 2052, 2107, 2166, 2322, 2394, 2451, 2527, 2646, 2709, 2793, 3249, 3268, 3591, 3612, 3724, 4214, 4332, 4644, 4788, 4902, 5054, 5292, 5418, 5586, 5719, 6321, 6498, 7182, 7353, 7581, 8127, 8379, 8428, 9747, 9804, 10108, 10836, 11172, 11438, 12642, 12996, 14364, 14706, 15162, 15523, 16254, 16758, 17157, 17689, 18963, 19494, 22059, 22743, 22876, 25137, 25284, 29412, 30324, 31046, 32508, 33516, 34314, 35378, 37926, 38988, 40033, 44118, 45486, 46569, 50274, 51471, 53067, 56889, 62092, 68229, 68628, 70756, 75852, 80066, 88236, 90972, 93138, 100548, 102942, 106134, 108661, 113778, 120099, 136458, 139707, 154413, 159201, 160132, 186276, 205884, 212268, 217322, 227556, 240198, 272916, 279414, 308826, 318402, 325983, 360297, 419121, 434644, 477603, 480396, 558828, 617652, 636804, 651966, 720594, 760627, 838242, 955206, 977949, 1080891, 1303932, 1441188, 1521254, 1676484, 1910412, 1955898, 2161782, 2281881, 2933847, 3042508, 3911796, 4323564, 4563762, 5867694, 6845643, 9127524, 11735388, 13691286, 20536929, 27382572, 41073858, 82147716]

約数ペア:

[(1, 82147716), (2, 41073858), (3, 27382572), (4, 20536929), (6, 13691286), (7, 11735388), (9, 9127524), (12, 6845643), (14, 5867694), (18, 4563762), (19, 4323564), (21, 3911796), (27, 3042508), (28, 2933847), (36, 2281881), (38, 2161782), (42, 1955898), (43, 1910412), (49, 1676484), (54, 1521254), (57, 1441188), (63, 1303932), (76, 1080891), (84, 977949), (86, 955206), (98, 838242), (108, 760627), (114, 720594), (126, 651966), (129, 636804), (133, 617652), (147, 558828), (171, 480396), (172, 477603), (189, 434644), (196, 419121), (228, 360297), (252, 325983), (258, 318402), (266, 308826), (294, 279414), (301, 272916), (342, 240198), (361, 227556), (378, 217322), (387, 212268), (399, 205884), (441, 186276), (513, 160132), (516, 159201), (532, 154413), (588, 139707), (602, 136458), (684, 120099), (722, 113778), (756, 108661), (774, 106134), (798, 102942), (817, 100548), (882, 93138), (903, 90972), (931, 88236), (1026, 80066), (1083, 75852), (1161, 70756), (1197, 68628), (1204, 68229), (1323, 62092), (1444, 56889), (1548, 53067), (1596, 51471), (1634, 50274), (1764, 46569), (1806, 45486), (1862, 44118), (2052, 40033), (2107, 38988), (2166, 37926), (2322, 35378), (2394, 34314), (2451, 33516), (2527, 32508), (2646, 31046), (2709, 30324), (2793, 29412), (3249, 25284), (3268, 25137), (3591, 22876), (3612, 22743), (3724, 22059), (4214, 19494), (4332, 18963), (4644, 17689), (4788, 17157), (4902, 16758), (5054, 16254), (5292, 15523), (5418, 15162), (5586, 14706), (5719, 14364), (6321, 12996), (6498, 12642), (7182, 11438), (7353, 11172), (7581, 10836), (8127, 10108), (8379, 9804), (8428, 9747)]