77645008

素因数分解:

$2^4\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1021}}^1$

素因数の和:1140

約数の個数: 60

約数和(自身を含む): 176975652

約数和(自身を除く): 99330644

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 97, 98, 112, 194, 196, 388, 392, 679, 776, 784, 1021, 1358, 1552, 2042, 2716, 4084, 4753, 5432, 7147, 8168, 9506, 10864, 14294, 16336, 19012, 28588, 38024, 50029, 57176, 76048, 99037, 100058, 114352, 198074, 200116, 396148, 400232, 693259, 792296, 800464, 1386518, 1584592, 2773036, 4852813, 5546072, 9705626, 11092144, 19411252, 38822504, 77645008]

約数ペア:

[(1, 77645008), (2, 38822504), (4, 19411252), (7, 11092144), (8, 9705626), (14, 5546072), (16, 4852813), (28, 2773036), (49, 1584592), (56, 1386518), (97, 800464), (98, 792296), (112, 693259), (194, 400232), (196, 396148), (388, 200116), (392, 198074), (679, 114352), (776, 100058), (784, 99037), (1021, 76048), (1358, 57176), (1552, 50029), (2042, 38024), (2716, 28588), (4084, 19012), (4753, 16336), (5432, 14294), (7147, 10864), (8168, 9506)]