71226674630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1044839}}^1$

素因数の和:1045264

約数の個数: 32

約数和(自身を含む): 136088320320

約数和(自身を除く): 64861645690

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 401, 802, 2005, 4010, 6817, 13634, 34085, 68170, 1044839, 2089678, 5224195, 10448390, 17762263, 35524526, 88811315, 177622630, 418980439, 837960878, 2094902195, 4189804390, 7122667463, 14245334926, 35613337315, 71226674630]

約数ペア:

[(1, 71226674630), (2, 35613337315), (5, 14245334926), (10, 7122667463), (17, 4189804390), (34, 2094902195), (85, 837960878), (170, 418980439), (401, 177622630), (802, 88811315), (2005, 35524526), (4010, 17762263), (6817, 10448390), (13634, 5224195), (34085, 2089678), (68170, 1044839)]