25085184

素因数分解:

$2^8\times 3^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:475

約数の個数: 72

約数和(自身を含む): 67697280

約数和(自身を除く): 42612096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 256, 267, 356, 367, 384, 534, 712, 734, 768, 1068, 1101, 1424, 1468, 2136, 2202, 2848, 2936, 4272, 4404, 5696, 5872, 8544, 8808, 11392, 11744, 17088, 17616, 22784, 23488, 32663, 34176, 35232, 46976, 65326, 68352, 70464, 93952, 97989, 130652, 140928, 195978, 261304, 281856, 391956, 522608, 783912, 1045216, 1567824, 2090432, 3135648, 4180864, 6271296, 8361728, 12542592, 25085184]

約数ペア:

[(1, 25085184), (2, 12542592), (3, 8361728), (4, 6271296), (6, 4180864), (8, 3135648), (12, 2090432), (16, 1567824), (24, 1045216), (32, 783912), (48, 522608), (64, 391956), (89, 281856), (96, 261304), (128, 195978), (178, 140928), (192, 130652), (256, 97989), (267, 93952), (356, 70464), (367, 68352), (384, 65326), (534, 46976), (712, 35232), (734, 34176), (768, 32663), (1068, 23488), (1101, 22784), (1424, 17616), (1468, 17088), (2136, 11744), (2202, 11392), (2848, 8808), (2936, 8544), (4272, 5872), (4404, 5696)]