80379068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8999}}^1$

素因数の和:9050

約数の個数: 48

約数和(自身を含む): 181440000

約数和(自身を除く): 101060932

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 2233, 4466, 8932, 8999, 17998, 35996, 62993, 98989, 125986, 197978, 251972, 260971, 395956, 521942, 692923, 1043884, 1385846, 1826797, 2771692, 2870681, 3653594, 5741362, 7307188, 11482724, 20094767, 40189534, 80379068]

約数ペア:

[(1, 80379068), (2, 40189534), (4, 20094767), (7, 11482724), (11, 7307188), (14, 5741362), (22, 3653594), (28, 2870681), (29, 2771692), (44, 1826797), (58, 1385846), (77, 1043884), (116, 692923), (154, 521942), (203, 395956), (308, 260971), (319, 251972), (406, 197978), (638, 125986), (812, 98989), (1276, 62993), (2233, 35996), (4466, 17998), (8932, 8999)]