39475870866

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1390681}}^1$

素因数の和:1390791

約数の個数: 48

約数和(自身を含む): 91117484640

約数和(自身を除く): 51641613774

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 83, 114, 166, 171, 249, 342, 498, 747, 1494, 1577, 3154, 4731, 9462, 14193, 28386, 1390681, 2781362, 4172043, 8344086, 12516129, 25032258, 26422939, 52845878, 79268817, 115426523, 158537634, 230853046, 237806451, 346279569, 475612902, 692559138, 1038838707, 2077677414, 2193103937, 4386207874, 6579311811, 13158623622, 19737935433, 39475870866]

約数ペア:

[(1, 39475870866), (2, 19737935433), (3, 13158623622), (6, 6579311811), (9, 4386207874), (18, 2193103937), (19, 2077677414), (38, 1038838707), (57, 692559138), (83, 475612902), (114, 346279569), (166, 237806451), (171, 230853046), (249, 158537634), (342, 115426523), (498, 79268817), (747, 52845878), (1494, 26422939), (1577, 25032258), (3154, 12516129), (4731, 8344086), (9462, 4172043), (14193, 2781362), (28386, 1390681)]