121568706

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{337}}^1\times {\mathrm{409}}^1$

素因数の和:768

約数の個数: 72

約数和(自身を含む): 308063340

約数和(自身を除く): 186494634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 337, 409, 441, 674, 818, 882, 1011, 1227, 2022, 2359, 2454, 2863, 3033, 3681, 4718, 5726, 6066, 7077, 7362, 8589, 14154, 16513, 17178, 20041, 21231, 25767, 33026, 40082, 42462, 49539, 51534, 60123, 99078, 120246, 137833, 148617, 180369, 275666, 297234, 360738, 413499, 826998, 964831, 1240497, 1929662, 2480994, 2894493, 5788986, 6753817, 8683479, 13507634, 17366958, 20261451, 40522902, 60784353, 121568706]

約数ペア:

[(1, 121568706), (2, 60784353), (3, 40522902), (6, 20261451), (7, 17366958), (9, 13507634), (14, 8683479), (18, 6753817), (21, 5788986), (42, 2894493), (49, 2480994), (63, 1929662), (98, 1240497), (126, 964831), (147, 826998), (294, 413499), (337, 360738), (409, 297234), (441, 275666), (674, 180369), (818, 148617), (882, 137833), (1011, 120246), (1227, 99078), (2022, 60123), (2359, 51534), (2454, 49539), (2863, 42462), (3033, 40082), (3681, 33026), (4718, 25767), (5726, 21231), (6066, 20041), (7077, 17178), (7362, 16513), (8589, 14154)]