71475588

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{12487}}^1$

素因数の和:12553

約数の個数: 48

約数和(自身を含む): 188818560

約数和(自身を除く): 117342972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 12487, 24974, 37461, 49948, 74922, 112383, 149844, 224766, 337149, 449532, 661811, 674298, 1323622, 1348596, 1985433, 2647244, 3970866, 5956299, 7941732, 11912598, 17868897, 23825196, 35737794, 71475588]

約数ペア:

[(1, 71475588), (2, 35737794), (3, 23825196), (4, 17868897), (6, 11912598), (9, 7941732), (12, 5956299), (18, 3970866), (27, 2647244), (36, 1985433), (53, 1348596), (54, 1323622), (106, 674298), (108, 661811), (159, 449532), (212, 337149), (318, 224766), (477, 149844), (636, 112383), (954, 74922), (1431, 49948), (1908, 37461), (2862, 24974), (5724, 12487)]