85685712

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2143}}^1$

素因数の和:2185

約数の個数: 120

約数和(自身を含む): 272768256

約数和(自身を除く): 187082544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 84, 98, 102, 112, 119, 136, 147, 168, 196, 204, 238, 272, 294, 336, 357, 392, 408, 476, 588, 714, 784, 816, 833, 952, 1176, 1428, 1666, 1904, 2143, 2352, 2499, 2856, 3332, 4286, 4998, 5712, 6429, 6664, 8572, 9996, 12858, 13328, 15001, 17144, 19992, 25716, 30002, 34288, 36431, 39984, 45003, 51432, 60004, 72862, 90006, 102864, 105007, 109293, 120008, 145724, 180012, 210014, 218586, 240016, 255017, 291448, 315021, 360024, 420028, 437172, 510034, 582896, 630042, 720048, 765051, 840056, 874344, 1020068, 1260084, 1530102, 1680112, 1748688, 1785119, 2040136, 2520168, 3060204, 3570238, 4080272, 5040336, 5355357, 6120408, 7140476, 10710714, 12240816, 14280952, 21421428, 28561904, 42842856, 85685712]

約数ペア:

[(1, 85685712), (2, 42842856), (3, 28561904), (4, 21421428), (6, 14280952), (7, 12240816), (8, 10710714), (12, 7140476), (14, 6120408), (16, 5355357), (17, 5040336), (21, 4080272), (24, 3570238), (28, 3060204), (34, 2520168), (42, 2040136), (48, 1785119), (49, 1748688), (51, 1680112), (56, 1530102), (68, 1260084), (84, 1020068), (98, 874344), (102, 840056), (112, 765051), (119, 720048), (136, 630042), (147, 582896), (168, 510034), (196, 437172), (204, 420028), (238, 360024), (272, 315021), (294, 291448), (336, 255017), (357, 240016), (392, 218586), (408, 210014), (476, 180012), (588, 145724), (714, 120008), (784, 109293), (816, 105007), (833, 102864), (952, 90006), (1176, 72862), (1428, 60004), (1666, 51432), (1904, 45003), (2143, 39984), (2352, 36431), (2499, 34288), (2856, 30002), (3332, 25716), (4286, 19992), (4998, 17144), (5712, 15001), (6429, 13328), (6664, 12858), (8572, 9996)]