16252728

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 42336000

約数和(自身を除く): 26083272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 83, 123, 164, 166, 199, 246, 249, 328, 332, 398, 492, 498, 597, 664, 796, 984, 996, 1194, 1592, 1992, 2388, 3403, 4776, 6806, 8159, 10209, 13612, 16318, 16517, 20418, 24477, 27224, 32636, 33034, 40836, 48954, 49551, 65272, 66068, 81672, 97908, 99102, 132136, 195816, 198204, 396408, 677197, 1354394, 2031591, 2708788, 4063182, 5417576, 8126364, 16252728]

約数ペア:

[(1, 16252728), (2, 8126364), (3, 5417576), (4, 4063182), (6, 2708788), (8, 2031591), (12, 1354394), (24, 677197), (41, 396408), (82, 198204), (83, 195816), (123, 132136), (164, 99102), (166, 97908), (199, 81672), (246, 66068), (249, 65272), (328, 49551), (332, 48954), (398, 40836), (492, 33034), (498, 32636), (597, 27224), (664, 24477), (796, 20418), (984, 16517), (996, 16318), (1194, 13612), (1592, 10209), (1992, 8159), (2388, 6806), (3403, 4776)]