66306922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 120839040

約数和(自身を除く): 54532118

約数列:

[1, 2, 11, 19, 22, 38, 41, 53, 73, 82, 106, 146, 209, 418, 451, 583, 779, 803, 902, 1007, 1166, 1387, 1558, 1606, 2014, 2173, 2774, 2993, 3869, 4346, 5986, 7738, 8569, 11077, 15257, 17138, 22154, 23903, 30514, 32923, 41287, 42559, 47806, 56867, 65846, 73511, 82574, 85118, 113734, 147022, 158629, 317258, 454157, 625537, 808621, 908314, 1251074, 1617242, 1744919, 3013951, 3489838, 6027902, 33153461, 66306922]

約数ペア:

[(1, 66306922), (2, 33153461), (11, 6027902), (19, 3489838), (22, 3013951), (38, 1744919), (41, 1617242), (53, 1251074), (73, 908314), (82, 808621), (106, 625537), (146, 454157), (209, 317258), (418, 158629), (451, 147022), (583, 113734), (779, 85118), (803, 82574), (902, 73511), (1007, 65846), (1166, 56867), (1387, 47806), (1558, 42559), (1606, 41287), (2014, 32923), (2173, 30514), (2774, 23903), (2993, 22154), (3869, 17138), (4346, 15257), (5986, 11077), (7738, 8569)]