74945125442

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{8969}}^1$

素因数の和:9120

約数の個数: 64

約数和(自身を含む): 128274157440

約数和(自身を除く): 53329031998

約数列:

[1, 2, 11, 22, 43, 73, 86, 121, 146, 242, 473, 803, 946, 1331, 1606, 2662, 3139, 5203, 6278, 8833, 8969, 10406, 17666, 17938, 34529, 57233, 69058, 97163, 98659, 114466, 194326, 197318, 379819, 385667, 654737, 759638, 771334, 1085249, 1309474, 2170498, 4178009, 4242337, 7202107, 8356018, 8484674, 11937739, 14404214, 23875478, 28153691, 46665707, 56307382, 79223177, 93331414, 158446354, 309690601, 513322777, 619381202, 871454947, 1026645554, 1742909894, 3406596611, 6813193222, 37472562721, 74945125442]

約数ペア:

[(1, 74945125442), (2, 37472562721), (11, 6813193222), (22, 3406596611), (43, 1742909894), (73, 1026645554), (86, 871454947), (121, 619381202), (146, 513322777), (242, 309690601), (473, 158446354), (803, 93331414), (946, 79223177), (1331, 56307382), (1606, 46665707), (2662, 28153691), (3139, 23875478), (5203, 14404214), (6278, 11937739), (8833, 8484674), (8969, 8356018), (10406, 7202107), (17666, 4242337), (17938, 4178009), (34529, 2170498), (57233, 1309474), (69058, 1085249), (97163, 771334), (98659, 759638), (114466, 654737), (194326, 385667), (197318, 379819)]