82821088

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11927}}^1$

素因数の和:11975

約数の個数: 48

約数和(自身を含む): 192374784

約数和(自身を除く): 109553696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 11927, 23854, 47708, 83489, 95416, 166978, 190832, 333956, 369737, 381664, 667912, 739474, 1335824, 1478948, 2588159, 2671648, 2957896, 5176318, 5915792, 10352636, 11831584, 20705272, 41410544, 82821088]

約数ペア:

[(1, 82821088), (2, 41410544), (4, 20705272), (7, 11831584), (8, 10352636), (14, 5915792), (16, 5176318), (28, 2957896), (31, 2671648), (32, 2588159), (56, 1478948), (62, 1335824), (112, 739474), (124, 667912), (217, 381664), (224, 369737), (248, 333956), (434, 190832), (496, 166978), (868, 95416), (992, 83489), (1736, 47708), (3472, 23854), (6944, 11927)]