39675384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{78721}}^1$

素因数の和:78740

約数の個数: 48

約数和(自身を含む): 122806320

約数和(自身を除く): 83130936

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, 78721, 157442, 236163, 314884, 472326, 551047, 629768, 708489, 944652, 1102094, 1416978, 1653141, 1889304, 2204188, 2833956, 3306282, 4408376, 4959423, 5667912, 6612564, 9918846, 13225128, 19837692, 39675384]

約数ペア:

[(1, 39675384), (2, 19837692), (3, 13225128), (4, 9918846), (6, 6612564), (7, 5667912), (8, 4959423), (9, 4408376), (12, 3306282), (14, 2833956), (18, 2204188), (21, 1889304), (24, 1653141), (28, 1416978), (36, 1102094), (42, 944652), (56, 708489), (63, 629768), (72, 551047), (84, 472326), (126, 314884), (168, 236163), (252, 157442), (504, 78721)]