23942912

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:485

約数の個数: 72

約数和(自身を含む): 56512512

約数和(自身を除く): 32569600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 431, 434, 448, 496, 862, 868, 896, 992, 1724, 1736, 1792, 1984, 3017, 3448, 3472, 3968, 6034, 6896, 6944, 7936, 12068, 13361, 13792, 13888, 24136, 26722, 27584, 27776, 48272, 53444, 55168, 55552, 93527, 96544, 106888, 110336, 187054, 193088, 213776, 374108, 386176, 427552, 748216, 772352, 855104, 1496432, 1710208, 2992864, 3420416, 5985728, 11971456, 23942912]

約数ペア:

[(1, 23942912), (2, 11971456), (4, 5985728), (7, 3420416), (8, 2992864), (14, 1710208), (16, 1496432), (28, 855104), (31, 772352), (32, 748216), (56, 427552), (62, 386176), (64, 374108), (112, 213776), (124, 193088), (128, 187054), (217, 110336), (224, 106888), (248, 96544), (256, 93527), (431, 55552), (434, 55168), (448, 53444), (496, 48272), (862, 27776), (868, 27584), (896, 26722), (992, 24136), (1724, 13888), (1736, 13792), (1792, 13361), (1984, 12068), (3017, 7936), (3448, 6944), (3472, 6896), (3968, 6034)]