26333874

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:504

約数の個数: 72

約数和(自身を含む): 67445820

約数和(自身を除く): 41111946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 73, 98, 126, 146, 147, 219, 294, 409, 438, 441, 511, 657, 818, 882, 1022, 1227, 1314, 1533, 2454, 2863, 3066, 3577, 3681, 4599, 5726, 7154, 7362, 8589, 9198, 10731, 17178, 20041, 21462, 25767, 29857, 32193, 40082, 51534, 59714, 60123, 64386, 89571, 120246, 179142, 180369, 208999, 268713, 360738, 417998, 537426, 626997, 1253994, 1462993, 1880991, 2925986, 3761982, 4388979, 8777958, 13166937, 26333874]

約数ペア:

[(1, 26333874), (2, 13166937), (3, 8777958), (6, 4388979), (7, 3761982), (9, 2925986), (14, 1880991), (18, 1462993), (21, 1253994), (42, 626997), (49, 537426), (63, 417998), (73, 360738), (98, 268713), (126, 208999), (146, 180369), (147, 179142), (219, 120246), (294, 89571), (409, 64386), (438, 60123), (441, 59714), (511, 51534), (657, 40082), (818, 32193), (882, 29857), (1022, 25767), (1227, 21462), (1314, 20041), (1533, 17178), (2454, 10731), (2863, 9198), (3066, 8589), (3577, 7362), (3681, 7154), (4599, 5726)]