18516042672

素因数分解:

$2^4\times 3^1\times {\mathrm{1493}}^1\times {\mathrm{258373}}^1$

素因数の和:259877

約数の個数: 40

約数和(自身を含む): 47865333744

約数和(自身を除く): 29349291072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1493, 2986, 4479, 5972, 8958, 11944, 17916, 23888, 35832, 71664, 258373, 516746, 775119, 1033492, 1550238, 2066984, 3100476, 4133968, 6200952, 12401904, 385750889, 771501778, 1157252667, 1543003556, 2314505334, 3086007112, 4629010668, 6172014224, 9258021336, 18516042672]

約数ペア:

[(1, 18516042672), (2, 9258021336), (3, 6172014224), (4, 4629010668), (6, 3086007112), (8, 2314505334), (12, 1543003556), (16, 1157252667), (24, 771501778), (48, 385750889), (1493, 12401904), (2986, 6200952), (4479, 4133968), (5972, 3100476), (8958, 2066984), (11944, 1550238), (17916, 1033492), (23888, 775119), (35832, 516746), (71664, 258373)]