27864186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{22877}}^1$

素因数の和:22918

約数の個数: 32

約数和(自身を含む): 65888640

約数和(自身を除く): 38024454

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 22877, 45754, 68631, 137262, 160139, 320278, 480417, 663433, 960834, 1326866, 1990299, 3980598, 4644031, 9288062, 13932093, 27864186]

約数ペア:

[(1, 27864186), (2, 13932093), (3, 9288062), (6, 4644031), (7, 3980598), (14, 1990299), (21, 1326866), (29, 960834), (42, 663433), (58, 480417), (87, 320278), (174, 160139), (203, 137262), (406, 68631), (609, 45754), (1218, 22877)]