28148352

素因数分解:

$2^7\times 3^1\times {\mathrm{73303}}^1$

素因数の和:73320

約数の個数: 32

約数和(自身を含む): 74770080

約数和(自身を除く): 46621728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 73303, 146606, 219909, 293212, 439818, 586424, 879636, 1172848, 1759272, 2345696, 3518544, 4691392, 7037088, 9382784, 14074176, 28148352]

約数ペア:

[(1, 28148352), (2, 14074176), (3, 9382784), (4, 7037088), (6, 4691392), (8, 3518544), (12, 2345696), (16, 1759272), (24, 1172848), (32, 879636), (48, 586424), (64, 439818), (96, 293212), (128, 219909), (192, 146606), (384, 73303)]