70731808

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13729}}^1$

素因数の和:13769

約数の個数: 48

約数和(自身を含む): 166078080

約数和(自身を除く): 95346272

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 13729, 27458, 54916, 96103, 109832, 192206, 219664, 315767, 384412, 439328, 631534, 768824, 1263068, 1537648, 2210369, 2526136, 3075296, 4420738, 5052272, 8841476, 10104544, 17682952, 35365904, 70731808]

約数ペア:

[(1, 70731808), (2, 35365904), (4, 17682952), (7, 10104544), (8, 8841476), (14, 5052272), (16, 4420738), (23, 3075296), (28, 2526136), (32, 2210369), (46, 1537648), (56, 1263068), (92, 768824), (112, 631534), (161, 439328), (184, 384412), (224, 315767), (322, 219664), (368, 192206), (644, 109832), (736, 96103), (1288, 54916), (2576, 27458), (5152, 13729)]