3108128

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:177

約数の個数: 48

約数和(自身を含む): 6604416

約数和(自身を除く): 3496288

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 82, 92, 103, 164, 184, 206, 328, 368, 412, 656, 736, 824, 943, 1312, 1648, 1886, 2369, 3296, 3772, 4223, 4738, 7544, 8446, 9476, 15088, 16892, 18952, 30176, 33784, 37904, 67568, 75808, 97129, 135136, 194258, 388516, 777032, 1554064, 3108128]

約数ペア:

[(1, 3108128), (2, 1554064), (4, 777032), (8, 388516), (16, 194258), (23, 135136), (32, 97129), (41, 75808), (46, 67568), (82, 37904), (92, 33784), (103, 30176), (164, 18952), (184, 16892), (206, 15088), (328, 9476), (368, 8446), (412, 7544), (656, 4738), (736, 4223), (824, 3772), (943, 3296), (1312, 2369), (1648, 1886)]