25421904

素因数分解:

$2^4\times 3^3\times {\mathrm{83}}^1\times {\mathrm{709}}^1$

素因数の和:809

約数の個数: 80

約数和(自身を含む): 73953600

約数和(自身を除く): 48531696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 83, 108, 144, 166, 216, 249, 332, 432, 498, 664, 709, 747, 996, 1328, 1418, 1494, 1992, 2127, 2241, 2836, 2988, 3984, 4254, 4482, 5672, 5976, 6381, 8508, 8964, 11344, 11952, 12762, 17016, 17928, 19143, 25524, 34032, 35856, 38286, 51048, 58847, 76572, 102096, 117694, 153144, 176541, 235388, 306288, 353082, 470776, 529623, 706164, 941552, 1059246, 1412328, 1588869, 2118492, 2824656, 3177738, 4236984, 6355476, 8473968, 12710952, 25421904]

約数ペア:

[(1, 25421904), (2, 12710952), (3, 8473968), (4, 6355476), (6, 4236984), (8, 3177738), (9, 2824656), (12, 2118492), (16, 1588869), (18, 1412328), (24, 1059246), (27, 941552), (36, 706164), (48, 529623), (54, 470776), (72, 353082), (83, 306288), (108, 235388), (144, 176541), (166, 153144), (216, 117694), (249, 102096), (332, 76572), (432, 58847), (498, 51048), (664, 38286), (709, 35856), (747, 34032), (996, 25524), (1328, 19143), (1418, 17928), (1494, 17016), (1992, 12762), (2127, 11952), (2241, 11344), (2836, 8964), (2988, 8508), (3984, 6381), (4254, 5976), (4482, 5672)]