12845412

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{1433}}^1$

素因数の和:1529

約数の個数: 48

約数和(自身を含む): 33727680

約数和(自身を除く): 20882268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1433, 1494, 2241, 2866, 2988, 4299, 4482, 5732, 8598, 8964, 12897, 17196, 25794, 38691, 51588, 77382, 118939, 154764, 237878, 356817, 475756, 713634, 1070451, 1427268, 2140902, 3211353, 4281804, 6422706, 12845412]

約数ペア:

[(1, 12845412), (2, 6422706), (3, 4281804), (4, 3211353), (6, 2140902), (9, 1427268), (12, 1070451), (18, 713634), (27, 475756), (36, 356817), (54, 237878), (83, 154764), (108, 118939), (166, 77382), (249, 51588), (332, 38691), (498, 25794), (747, 17196), (996, 12897), (1433, 8964), (1494, 8598), (2241, 5732), (2866, 4482), (2988, 4299)]