85677552

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1191

約数の個数: 120

約数和(自身を含む): 262304640

約数和(自身を除く): 176627088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 306, 372, 408, 496, 527, 558, 612, 744, 816, 1054, 1116, 1129, 1224, 1488, 1581, 2108, 2232, 2258, 2448, 3162, 3387, 4216, 4464, 4516, 4743, 6324, 6774, 8432, 9032, 9486, 10161, 12648, 13548, 18064, 18972, 19193, 20322, 25296, 27096, 34999, 37944, 38386, 40644, 54192, 57579, 69998, 75888, 76772, 81288, 104997, 115158, 139996, 153544, 162576, 172737, 209994, 230316, 279992, 307088, 314991, 345474, 419988, 460632, 559984, 594983, 629982, 690948, 839976, 921264, 1189966, 1259964, 1381896, 1679952, 1784949, 2379932, 2519928, 2763792, 3569898, 4759864, 5039856, 5354847, 7139796, 9519728, 10709694, 14279592, 21419388, 28559184, 42838776, 85677552]

約数ペア:

[(1, 85677552), (2, 42838776), (3, 28559184), (4, 21419388), (6, 14279592), (8, 10709694), (9, 9519728), (12, 7139796), (16, 5354847), (17, 5039856), (18, 4759864), (24, 3569898), (31, 2763792), (34, 2519928), (36, 2379932), (48, 1784949), (51, 1679952), (62, 1381896), (68, 1259964), (72, 1189966), (93, 921264), (102, 839976), (124, 690948), (136, 629982), (144, 594983), (153, 559984), (186, 460632), (204, 419988), (248, 345474), (272, 314991), (279, 307088), (306, 279992), (372, 230316), (408, 209994), (496, 172737), (527, 162576), (558, 153544), (612, 139996), (744, 115158), (816, 104997), (1054, 81288), (1116, 76772), (1129, 75888), (1224, 69998), (1488, 57579), (1581, 54192), (2108, 40644), (2232, 38386), (2258, 37944), (2448, 34999), (3162, 27096), (3387, 25296), (4216, 20322), (4464, 19193), (4516, 18972), (4743, 18064), (6324, 13548), (6774, 12648), (8432, 10161), (9032, 9486)]