170722692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{677471}}^1$

素因数の和:677488

約数の個数: 36

約数和(自身を含む): 493199616

約数和(自身を除く): 322476924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 677471, 1354942, 2032413, 2709884, 4064826, 4742297, 6097239, 8129652, 9484594, 12194478, 14226891, 18969188, 24388956, 28453782, 42680673, 56907564, 85361346, 170722692]

約数ペア:

[(1, 170722692), (2, 85361346), (3, 56907564), (4, 42680673), (6, 28453782), (7, 24388956), (9, 18969188), (12, 14226891), (14, 12194478), (18, 9484594), (21, 8129652), (28, 6097239), (36, 4742297), (42, 4064826), (63, 2709884), (84, 2032413), (126, 1354942), (252, 677471)]