82778112

素因数分解:

$2^{11}\times 3^4\times {\mathrm{499}}^1$

素因数の和:533

約数の個数: 120

約数和(自身を含む): 247747500

約数和(自身を除く): 164969388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 499, 512, 576, 648, 768, 864, 998, 1024, 1152, 1296, 1497, 1536, 1728, 1996, 2048, 2304, 2592, 2994, 3072, 3456, 3992, 4491, 4608, 5184, 5988, 6144, 6912, 7984, 8982, 9216, 10368, 11976, 13473, 13824, 15968, 17964, 18432, 20736, 23952, 26946, 27648, 31936, 35928, 40419, 41472, 47904, 53892, 55296, 63872, 71856, 80838, 82944, 95808, 107784, 127744, 143712, 161676, 165888, 191616, 215568, 255488, 287424, 323352, 383232, 431136, 510976, 574848, 646704, 766464, 862272, 1021952, 1149696, 1293408, 1532928, 1724544, 2299392, 2586816, 3065856, 3449088, 4598784, 5173632, 6898176, 9197568, 10347264, 13796352, 20694528, 27592704, 41389056, 82778112]

約数ペア:

[(1, 82778112), (2, 41389056), (3, 27592704), (4, 20694528), (6, 13796352), (8, 10347264), (9, 9197568), (12, 6898176), (16, 5173632), (18, 4598784), (24, 3449088), (27, 3065856), (32, 2586816), (36, 2299392), (48, 1724544), (54, 1532928), (64, 1293408), (72, 1149696), (81, 1021952), (96, 862272), (108, 766464), (128, 646704), (144, 574848), (162, 510976), (192, 431136), (216, 383232), (256, 323352), (288, 287424), (324, 255488), (384, 215568), (432, 191616), (499, 165888), (512, 161676), (576, 143712), (648, 127744), (768, 107784), (864, 95808), (998, 82944), (1024, 80838), (1152, 71856), (1296, 63872), (1497, 55296), (1536, 53892), (1728, 47904), (1996, 41472), (2048, 40419), (2304, 35928), (2592, 31936), (2994, 27648), (3072, 26946), (3456, 23952), (3992, 20736), (4491, 18432), (4608, 17964), (5184, 15968), (5988, 13824), (6144, 13473), (6912, 11976), (7984, 10368), (8982, 9216)]