74488568

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{10993}}^1$

素因数の和:11028

約数の個数: 48

約数和(自身を含む): 175464240

約数和(自身を除く): 100975672

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 10993, 21986, 43972, 76951, 87944, 120923, 153902, 241846, 307804, 483692, 615608, 846461, 967384, 1330153, 1692922, 2660306, 3385844, 5320612, 6771688, 9311071, 10641224, 18622142, 37244284, 74488568]

約数ペア:

[(1, 74488568), (2, 37244284), (4, 18622142), (7, 10641224), (8, 9311071), (11, 6771688), (14, 5320612), (22, 3385844), (28, 2660306), (44, 1692922), (56, 1330153), (77, 967384), (88, 846461), (121, 615608), (154, 483692), (242, 307804), (308, 241846), (484, 153902), (616, 120923), (847, 87944), (968, 76951), (1694, 43972), (3388, 21986), (6776, 10993)]