18397265184

素因数分解:

$2^5\times 3^3\times {\mathrm{21293131}}^1$

素因数の和:21293150

約数の個数: 48

約数和(自身を含む): 53658692640

約数和(自身を除く): 35261427456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 21293131, 42586262, 63879393, 85172524, 127758786, 170345048, 191638179, 255517572, 340690096, 383276358, 511035144, 574914537, 681380192, 766552716, 1022070288, 1149829074, 1533105432, 2044140576, 2299658148, 3066210864, 4599316296, 6132421728, 9198632592, 18397265184]

約数ペア:

[(1, 18397265184), (2, 9198632592), (3, 6132421728), (4, 4599316296), (6, 3066210864), (8, 2299658148), (9, 2044140576), (12, 1533105432), (16, 1149829074), (18, 1022070288), (24, 766552716), (27, 681380192), (32, 574914537), (36, 511035144), (48, 383276358), (54, 340690096), (72, 255517572), (96, 191638179), (108, 170345048), (144, 127758786), (216, 85172524), (288, 63879393), (432, 42586262), (864, 21293131)]