85817536

素因数分解:

$2^6\times 7^1\times {\mathrm{223}}^1\times {\mathrm{859}}^1$

素因数の和:1101

約数の個数: 56

約数和(自身を含む): 195722240

約数和(自身を除く): 109904704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 223, 224, 446, 448, 859, 892, 1561, 1718, 1784, 3122, 3436, 3568, 6013, 6244, 6872, 7136, 12026, 12488, 13744, 14272, 24052, 24976, 27488, 48104, 49952, 54976, 96208, 99904, 191557, 192416, 383114, 384832, 766228, 1340899, 1532456, 2681798, 3064912, 5363596, 6129824, 10727192, 12259648, 21454384, 42908768, 85817536]

約数ペア:

[(1, 85817536), (2, 42908768), (4, 21454384), (7, 12259648), (8, 10727192), (14, 6129824), (16, 5363596), (28, 3064912), (32, 2681798), (56, 1532456), (64, 1340899), (112, 766228), (223, 384832), (224, 383114), (446, 192416), (448, 191557), (859, 99904), (892, 96208), (1561, 54976), (1718, 49952), (1784, 48104), (3122, 27488), (3436, 24976), (3568, 24052), (6013, 14272), (6244, 13744), (6872, 12488), (7136, 12026)]