27992376

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{2797}}^1$

素因数の和:2948

約数の個数: 48

約数和(自身を含む): 76385400

約数和(自身を除く): 48393024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 2797, 3336, 5004, 5594, 8391, 10008, 11188, 16782, 22376, 25173, 33564, 50346, 67128, 100692, 201384, 388783, 777566, 1166349, 1555132, 2332698, 3110264, 3499047, 4665396, 6998094, 9330792, 13996188, 27992376]

約数ペア:

[(1, 27992376), (2, 13996188), (3, 9330792), (4, 6998094), (6, 4665396), (8, 3499047), (9, 3110264), (12, 2332698), (18, 1555132), (24, 1166349), (36, 777566), (72, 388783), (139, 201384), (278, 100692), (417, 67128), (556, 50346), (834, 33564), (1112, 25173), (1251, 22376), (1668, 16782), (2502, 11188), (2797, 10008), (3336, 8391), (5004, 5594)]