85143072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:323

約数の個数: 192

約数和(自身を含む): 280869120

約数和(自身を除く): 195726048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 29, 32, 34, 42, 48, 51, 56, 58, 68, 84, 87, 96, 102, 112, 116, 119, 136, 168, 174, 203, 204, 224, 232, 238, 257, 272, 336, 348, 357, 406, 408, 464, 476, 493, 514, 544, 609, 672, 696, 714, 771, 812, 816, 928, 952, 986, 1028, 1218, 1392, 1428, 1479, 1542, 1624, 1632, 1799, 1904, 1972, 2056, 2436, 2784, 2856, 2958, 3084, 3248, 3451, 3598, 3808, 3944, 4112, 4369, 4872, 5397, 5712, 5916, 6168, 6496, 6902, 7196, 7453, 7888, 8224, 8738, 9744, 10353, 10794, 11424, 11832, 12336, 13107, 13804, 14392, 14906, 15776, 17476, 19488, 20706, 21588, 22359, 23664, 24672, 26214, 27608, 28784, 29812, 30583, 34952, 41412, 43176, 44718, 47328, 52171, 52428, 55216, 57568, 59624, 61166, 69904, 82824, 86352, 89436, 91749, 104342, 104856, 110432, 119248, 122332, 126701, 139808, 156513, 165648, 172704, 178872, 183498, 208684, 209712, 238496, 244664, 253402, 313026, 331296, 357744, 366996, 380103, 417368, 419424, 489328, 506804, 626052, 715488, 733992, 760206, 834736, 886907, 978656, 1013608, 1252104, 1467984, 1520412, 1669472, 1773814, 2027216, 2504208, 2660721, 2935968, 3040824, 3547628, 4054432, 5008416, 5321442, 6081648, 7095256, 10642884, 12163296, 14190512, 21285768, 28381024, 42571536, 85143072]

約数ペア:

[(1, 85143072), (2, 42571536), (3, 28381024), (4, 21285768), (6, 14190512), (7, 12163296), (8, 10642884), (12, 7095256), (14, 6081648), (16, 5321442), (17, 5008416), (21, 4054432), (24, 3547628), (28, 3040824), (29, 2935968), (32, 2660721), (34, 2504208), (42, 2027216), (48, 1773814), (51, 1669472), (56, 1520412), (58, 1467984), (68, 1252104), (84, 1013608), (87, 978656), (96, 886907), (102, 834736), (112, 760206), (116, 733992), (119, 715488), (136, 626052), (168, 506804), (174, 489328), (203, 419424), (204, 417368), (224, 380103), (232, 366996), (238, 357744), (257, 331296), (272, 313026), (336, 253402), (348, 244664), (357, 238496), (406, 209712), (408, 208684), (464, 183498), (476, 178872), (493, 172704), (514, 165648), (544, 156513), (609, 139808), (672, 126701), (696, 122332), (714, 119248), (771, 110432), (812, 104856), (816, 104342), (928, 91749), (952, 89436), (986, 86352), (1028, 82824), (1218, 69904), (1392, 61166), (1428, 59624), (1479, 57568), (1542, 55216), (1624, 52428), (1632, 52171), (1799, 47328), (1904, 44718), (1972, 43176), (2056, 41412), (2436, 34952), (2784, 30583), (2856, 29812), (2958, 28784), (3084, 27608), (3248, 26214), (3451, 24672), (3598, 23664), (3808, 22359), (3944, 21588), (4112, 20706), (4369, 19488), (4872, 17476), (5397, 15776), (5712, 14906), (5916, 14392), (6168, 13804), (6496, 13107), (6902, 12336), (7196, 11832), (7453, 11424), (7888, 10794), (8224, 10353), (8738, 9744)]