42970866

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 95904000

約数和(自身を除く): 52933134

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 73, 87, 102, 146, 174, 199, 219, 398, 438, 493, 597, 986, 1194, 1241, 1479, 2117, 2482, 2958, 3383, 3723, 4234, 5771, 6351, 6766, 7446, 10149, 11542, 12702, 14527, 17313, 20298, 29054, 34626, 35989, 43581, 71978, 87162, 98107, 107967, 196214, 215934, 246959, 294321, 421283, 493918, 588642, 740877, 842566, 1263849, 1481754, 2527698, 7161811, 14323622, 21485433, 42970866]

約数ペア:

[(1, 42970866), (2, 21485433), (3, 14323622), (6, 7161811), (17, 2527698), (29, 1481754), (34, 1263849), (51, 842566), (58, 740877), (73, 588642), (87, 493918), (102, 421283), (146, 294321), (174, 246959), (199, 215934), (219, 196214), (398, 107967), (438, 98107), (493, 87162), (597, 71978), (986, 43581), (1194, 35989), (1241, 34626), (1479, 29054), (2117, 20298), (2482, 17313), (2958, 14527), (3383, 12702), (3723, 11542), (4234, 10149), (5771, 7446), (6351, 6766)]