26891872

素因数分解:

$2^5\times 7^1\times {\mathrm{271}}^1\times {\mathrm{443}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 60867072

約数和(自身を除く): 33975200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 271, 443, 542, 886, 1084, 1772, 1897, 2168, 3101, 3544, 3794, 4336, 6202, 7088, 7588, 8672, 12404, 14176, 15176, 24808, 30352, 49616, 60704, 99232, 120053, 240106, 480212, 840371, 960424, 1680742, 1920848, 3361484, 3841696, 6722968, 13445936, 26891872]

約数ペア:

[(1, 26891872), (2, 13445936), (4, 6722968), (7, 3841696), (8, 3361484), (14, 1920848), (16, 1680742), (28, 960424), (32, 840371), (56, 480212), (112, 240106), (224, 120053), (271, 99232), (443, 60704), (542, 49616), (886, 30352), (1084, 24808), (1772, 15176), (1897, 14176), (2168, 12404), (3101, 8672), (3544, 7588), (3794, 7088), (4336, 6202)]