31663488

素因数分解:

$2^7\times 3^1\times {\mathrm{82457}}^1$

素因数の和:82474

約数の個数: 32

約数和(自身を含む): 84107160

約数和(自身を除く): 52443672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 82457, 164914, 247371, 329828, 494742, 659656, 989484, 1319312, 1978968, 2638624, 3957936, 5277248, 7915872, 10554496, 15831744, 31663488]

約数ペア:

[(1, 31663488), (2, 15831744), (3, 10554496), (4, 7915872), (6, 5277248), (8, 3957936), (12, 2638624), (16, 1978968), (24, 1319312), (32, 989484), (48, 659656), (64, 494742), (96, 329828), (128, 247371), (192, 164914), (384, 82457)]