89874232

素因数分解:

$2^3\times 7^4\times {\mathrm{4679}}^1$

素因数の和:4713

約数の個数: 40

約数和(自身を含む): 196630200

約数和(自身を除く): 106755968

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2401, 2744, 4679, 4802, 9358, 9604, 18716, 19208, 32753, 37432, 65506, 131012, 229271, 262024, 458542, 917084, 1604897, 1834168, 3209794, 6419588, 11234279, 12839176, 22468558, 44937116, 89874232]

約数ペア:

[(1, 89874232), (2, 44937116), (4, 22468558), (7, 12839176), (8, 11234279), (14, 6419588), (28, 3209794), (49, 1834168), (56, 1604897), (98, 917084), (196, 458542), (343, 262024), (392, 229271), (686, 131012), (1372, 65506), (2401, 37432), (2744, 32753), (4679, 19208), (4802, 18716), (9358, 9604)]