12681252

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{6907}}^1$

素因数の和:6937

約数の個数: 48

約数和(自身を含む): 34816320

約数和(自身を除く): 22135068

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 6907, 13814, 20721, 27628, 41442, 62163, 82884, 117419, 124326, 186489, 234838, 248652, 352257, 372978, 469676, 704514, 745956, 1056771, 1409028, 2113542, 3170313, 4227084, 6340626, 12681252]

約数ペア:

[(1, 12681252), (2, 6340626), (3, 4227084), (4, 3170313), (6, 2113542), (9, 1409028), (12, 1056771), (17, 745956), (18, 704514), (27, 469676), (34, 372978), (36, 352257), (51, 248652), (54, 234838), (68, 186489), (102, 124326), (108, 117419), (153, 82884), (204, 62163), (306, 41442), (459, 27628), (612, 20721), (918, 13814), (1836, 6907)]