27666282

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{677}}^1$

素因数の和:835

約数の個数: 48

約数和(自身を含む): 64925280

約数和(自身を除く): 37258998

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 139, 147, 278, 294, 417, 677, 834, 973, 1354, 1946, 2031, 2919, 4062, 4739, 5838, 6811, 9478, 13622, 14217, 20433, 28434, 33173, 40866, 66346, 94103, 99519, 188206, 199038, 282309, 564618, 658721, 1317442, 1976163, 3952326, 4611047, 9222094, 13833141, 27666282]

約数ペア:

[(1, 27666282), (2, 13833141), (3, 9222094), (6, 4611047), (7, 3952326), (14, 1976163), (21, 1317442), (42, 658721), (49, 564618), (98, 282309), (139, 199038), (147, 188206), (278, 99519), (294, 94103), (417, 66346), (677, 40866), (834, 33173), (973, 28434), (1354, 20433), (1946, 14217), (2031, 13622), (2919, 9478), (4062, 6811), (4739, 5838)]