77338889272

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{509}}^1\times {\mathrm{45329}}^1$

素因数の和:46263

約数の個数: 32

約数和(自身を含む): 145645290000

約数和(自身を除く): 68306400728

約数列:

[1, 2, 4, 8, 419, 509, 838, 1018, 1676, 2036, 3352, 4072, 45329, 90658, 181316, 213271, 362632, 426542, 853084, 1706168, 18992851, 23072461, 37985702, 46144922, 75971404, 92289844, 151942808, 184579688, 9667361159, 19334722318, 38669444636, 77338889272]

約数ペア:

[(1, 77338889272), (2, 38669444636), (4, 19334722318), (8, 9667361159), (419, 184579688), (509, 151942808), (838, 92289844), (1018, 75971404), (1676, 46144922), (2036, 37985702), (3352, 23072461), (4072, 18992851), (45329, 1706168), (90658, 853084), (181316, 426542), (213271, 362632)]