6787400648

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{169991}}^1$

素因数の和:170058

約数の個数: 64

約数和(自身を含む): 15666462720

約数和(自身を除く): 8879062072

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 92, 124, 161, 184, 217, 248, 322, 434, 644, 713, 868, 1288, 1426, 1736, 2852, 4991, 5704, 9982, 19964, 39928, 169991, 339982, 679964, 1189937, 1359928, 2379874, 3909793, 4759748, 5269721, 7819586, 9519496, 10539442, 15639172, 21078884, 27368551, 31278344, 36888047, 42157768, 54737102, 73776094, 109474204, 121203583, 147552188, 218948408, 242407166, 295104376, 484814332, 848425081, 969628664, 1696850162, 3393700324, 6787400648]

約数ペア:

[(1, 6787400648), (2, 3393700324), (4, 1696850162), (7, 969628664), (8, 848425081), (14, 484814332), (23, 295104376), (28, 242407166), (31, 218948408), (46, 147552188), (56, 121203583), (62, 109474204), (92, 73776094), (124, 54737102), (161, 42157768), (184, 36888047), (217, 31278344), (248, 27368551), (322, 21078884), (434, 15639172), (644, 10539442), (713, 9519496), (868, 7819586), (1288, 5269721), (1426, 4759748), (1736, 3909793), (2852, 2379874), (4991, 1359928), (5704, 1189937), (9982, 679964), (19964, 339982), (39928, 169991)]