31432212

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13859}}^1$

素因数の和:13882

約数の個数: 60

約数和(自身を含む): 93915360

約数和(自身を除く): 62483148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 13859, 27718, 41577, 55436, 83154, 97013, 124731, 166308, 194026, 249462, 291039, 374193, 388052, 498924, 582078, 748386, 873117, 1122579, 1164156, 1496772, 1746234, 2245158, 2619351, 3492468, 4490316, 5238702, 7858053, 10477404, 15716106, 31432212]

約数ペア:

[(1, 31432212), (2, 15716106), (3, 10477404), (4, 7858053), (6, 5238702), (7, 4490316), (9, 3492468), (12, 2619351), (14, 2245158), (18, 1746234), (21, 1496772), (27, 1164156), (28, 1122579), (36, 873117), (42, 748386), (54, 582078), (63, 498924), (81, 388052), (84, 374193), (108, 291039), (126, 249462), (162, 194026), (189, 166308), (252, 124731), (324, 97013), (378, 83154), (567, 55436), (756, 41577), (1134, 27718), (2268, 13859)]