7849207972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{35053}}^1$

素因数の和:35200

約数の個数: 48

約数和(自身を含む): 15105469680

約数和(自身を除く): 7256261708

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 89, 148, 178, 356, 629, 1258, 1513, 2516, 3026, 3293, 6052, 6586, 13172, 35053, 55981, 70106, 111962, 140212, 223924, 595901, 1191802, 1296961, 2383604, 2593922, 3119717, 5187844, 6239434, 12478868, 22048337, 44096674, 53035189, 88193348, 106070378, 115429529, 212140756, 230859058, 461718116, 1962301993, 3924603986, 7849207972]

約数ペア:

[(1, 7849207972), (2, 3924603986), (4, 1962301993), (17, 461718116), (34, 230859058), (37, 212140756), (68, 115429529), (74, 106070378), (89, 88193348), (148, 53035189), (178, 44096674), (356, 22048337), (629, 12478868), (1258, 6239434), (1513, 5187844), (2516, 3119717), (3026, 2593922), (3293, 2383604), (6052, 1296961), (6586, 1191802), (13172, 595901), (35053, 223924), (55981, 140212), (70106, 111962)]