12992154

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 31104000

約数和(自身を除く): 18111846

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 59, 98, 107, 118, 147, 177, 214, 294, 321, 343, 354, 413, 642, 686, 749, 826, 1029, 1239, 1498, 2058, 2247, 2478, 2891, 4494, 5243, 5782, 6313, 8673, 10486, 12626, 15729, 17346, 18939, 20237, 31458, 36701, 37878, 40474, 44191, 60711, 73402, 88382, 110103, 121422, 132573, 220206, 265146, 309337, 618674, 928011, 1856022, 2165359, 4330718, 6496077, 12992154]

約数ペア:

[(1, 12992154), (2, 6496077), (3, 4330718), (6, 2165359), (7, 1856022), (14, 928011), (21, 618674), (42, 309337), (49, 265146), (59, 220206), (98, 132573), (107, 121422), (118, 110103), (147, 88382), (177, 73402), (214, 60711), (294, 44191), (321, 40474), (343, 37878), (354, 36701), (413, 31458), (642, 20237), (686, 18939), (749, 17346), (826, 15729), (1029, 12626), (1239, 10486), (1498, 8673), (2058, 6313), (2247, 5782), (2478, 5243), (2891, 4494)]