342075384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{678721}}^1$

素因数の和:678740

約数の個数: 48

約数和(自身を含む): 1058806320

約数和(自身を除く): 716730936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 678721, 1357442, 2036163, 2714884, 4072326, 4751047, 5429768, 6108489, 8144652, 9502094, 12216978, 14253141, 16289304, 19004188, 24433956, 28506282, 38008376, 42759423, 48867912, 57012564, 85518846, 114025128, 171037692, 342075384]

約数ペア:

[(1, 342075384), (2, 171037692), (3, 114025128), (4, 85518846), (6, 57012564), (7, 48867912), (8, 42759423), (9, 38008376), (12, 28506282), (14, 24433956), (18, 19004188), (21, 16289304), (24, 14253141), (28, 12216978), (36, 9502094), (42, 8144652), (56, 6108489), (63, 5429768), (72, 4751047), (84, 4072326), (126, 2714884), (168, 2036163), (252, 1357442), (504, 678721)]