31995618

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 65126400

約数和(自身を除く): 33130782

約数列:

[1, 2, 3, 6, 127, 199, 211, 254, 381, 398, 422, 597, 633, 762, 1194, 1266, 25273, 26797, 41989, 50546, 53594, 75819, 80391, 83978, 125967, 151638, 160782, 251934, 5332603, 10665206, 15997809, 31995618]

約数ペア:

[(1, 31995618), (2, 15997809), (3, 10665206), (6, 5332603), (127, 251934), (199, 160782), (211, 151638), (254, 125967), (381, 83978), (398, 80391), (422, 75819), (597, 53594), (633, 50546), (762, 41989), (1194, 26797), (1266, 25273)]