31514804562

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1663}}^1\times {\mathrm{2591}}^1$

素因数の和:4335

約数の個数: 64

約数和(自身を含む): 67077144576

約数和(自身を除く): 35562340014

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 1219, 1663, 2438, 2591, 3326, 3657, 4989, 5182, 7314, 7773, 9978, 15546, 38249, 59593, 76498, 88139, 114747, 119186, 137323, 176278, 178779, 229494, 264417, 274646, 357558, 411969, 528834, 823938, 2027197, 3158429, 4054394, 4308833, 6081591, 6316858, 8617666, 9475287, 12163182, 12926499, 18950574, 25852998, 99103159, 198206318, 228368149, 297309477, 456736298, 594618954, 685104447, 1370208894, 5252467427, 10504934854, 15757402281, 31514804562]

約数ペア:

[(1, 31514804562), (2, 15757402281), (3, 10504934854), (6, 5252467427), (23, 1370208894), (46, 685104447), (53, 594618954), (69, 456736298), (106, 297309477), (138, 228368149), (159, 198206318), (318, 99103159), (1219, 25852998), (1663, 18950574), (2438, 12926499), (2591, 12163182), (3326, 9475287), (3657, 8617666), (4989, 6316858), (5182, 6081591), (7314, 4308833), (7773, 4054394), (9978, 3158429), (15546, 2027197), (38249, 823938), (59593, 528834), (76498, 411969), (88139, 357558), (114747, 274646), (119186, 264417), (137323, 229494), (176278, 178779)]