18925306368

素因数分解:

$2^9\times 3^1\times {\mathrm{12321163}}^1$

素因数の和:12321184

約数の個数: 40

約数和(自身を含む): 50418203088

約数和(自身を除く): 31492896720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 12321163, 24642326, 36963489, 49284652, 73926978, 98569304, 147853956, 197138608, 295707912, 394277216, 591415824, 788554432, 1182831648, 1577108864, 2365663296, 3154217728, 4731326592, 6308435456, 9462653184, 18925306368]

約数ペア:

[(1, 18925306368), (2, 9462653184), (3, 6308435456), (4, 4731326592), (6, 3154217728), (8, 2365663296), (12, 1577108864), (16, 1182831648), (24, 788554432), (32, 591415824), (48, 394277216), (64, 295707912), (96, 197138608), (128, 147853956), (192, 98569304), (256, 73926978), (384, 49284652), (512, 36963489), (768, 24642326), (1536, 12321163)]