28763573984

素因数分解:

$2^5\times {\mathrm{359}}^1\times {\mathrm{1409}}^1\times {\mathrm{1777}}^1$

素因数の和:3555

約数の個数: 48

約数和(自身を含む): 56858306400

約数和(自身を除く): 28094732416

約数列:

[1, 2, 4, 8, 16, 32, 359, 718, 1409, 1436, 1777, 2818, 2872, 3554, 5636, 5744, 7108, 11272, 11488, 14216, 22544, 28432, 45088, 56864, 505831, 637943, 1011662, 1275886, 2023324, 2503793, 2551772, 4046648, 5007586, 5103544, 8093296, 10015172, 10207088, 16186592, 20030344, 20414176, 40060688, 80121376, 898861687, 1797723374, 3595446748, 7190893496, 14381786992, 28763573984]

約数ペア:

[(1, 28763573984), (2, 14381786992), (4, 7190893496), (8, 3595446748), (16, 1797723374), (32, 898861687), (359, 80121376), (718, 40060688), (1409, 20414176), (1436, 20030344), (1777, 16186592), (2818, 10207088), (2872, 10015172), (3554, 8093296), (5636, 5103544), (5744, 5007586), (7108, 4046648), (11272, 2551772), (11488, 2503793), (14216, 2023324), (22544, 1275886), (28432, 1011662), (45088, 637943), (56864, 505831)]