82831168

素因数分解:

$2^6\times 7^2\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:520

約数の個数: 84

約数和(自身を含む): 194787012

約数和(自身を除く): 111955844

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 64, 98, 112, 122, 196, 224, 244, 392, 427, 433, 448, 488, 784, 854, 866, 976, 1568, 1708, 1732, 1952, 2989, 3031, 3136, 3416, 3464, 3904, 5978, 6062, 6832, 6928, 11956, 12124, 13664, 13856, 21217, 23912, 24248, 26413, 27328, 27712, 42434, 47824, 48496, 52826, 84868, 95648, 96992, 105652, 169736, 184891, 191296, 193984, 211304, 339472, 369782, 422608, 678944, 739564, 845216, 1294237, 1357888, 1479128, 1690432, 2588474, 2958256, 5176948, 5916512, 10353896, 11833024, 20707792, 41415584, 82831168]

約数ペア:

[(1, 82831168), (2, 41415584), (4, 20707792), (7, 11833024), (8, 10353896), (14, 5916512), (16, 5176948), (28, 2958256), (32, 2588474), (49, 1690432), (56, 1479128), (61, 1357888), (64, 1294237), (98, 845216), (112, 739564), (122, 678944), (196, 422608), (224, 369782), (244, 339472), (392, 211304), (427, 193984), (433, 191296), (448, 184891), (488, 169736), (784, 105652), (854, 96992), (866, 95648), (976, 84868), (1568, 52826), (1708, 48496), (1732, 47824), (1952, 42434), (2989, 27712), (3031, 27328), (3136, 26413), (3416, 24248), (3464, 23912), (3904, 21217), (5978, 13856), (6062, 13664), (6832, 12124), (6928, 11956)]