68058018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1283}}^1$

素因数の和:1719

約数の個数: 48

約数和(自身を含む): 169056576

約数和(自身を除く): 100998558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 421, 842, 1263, 1283, 2526, 2566, 2947, 3789, 3849, 5894, 7578, 7698, 8841, 8981, 11547, 17682, 17962, 23094, 26523, 26943, 53046, 53886, 80829, 161658, 540143, 1080286, 1620429, 3240858, 3781001, 4861287, 7562002, 9722574, 11343003, 22686006, 34029009, 68058018]

約数ペア:

[(1, 68058018), (2, 34029009), (3, 22686006), (6, 11343003), (7, 9722574), (9, 7562002), (14, 4861287), (18, 3781001), (21, 3240858), (42, 1620429), (63, 1080286), (126, 540143), (421, 161658), (842, 80829), (1263, 53886), (1283, 53046), (2526, 26943), (2566, 26523), (2947, 23094), (3789, 17962), (3849, 17682), (5894, 11547), (7578, 8981), (7698, 8841)]