38973276

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^2\times {\mathrm{311}}^1$

素因数の和:439

約数の個数: 54

約数和(自身を含む): 100536072

約数和(自身を除く): 61562796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 311, 354, 531, 622, 708, 933, 1062, 1244, 1866, 2124, 2799, 3481, 3732, 5598, 6962, 10443, 11196, 13924, 18349, 20886, 31329, 36698, 41772, 55047, 62658, 73396, 110094, 125316, 165141, 220188, 330282, 660564, 1082591, 2165182, 3247773, 4330364, 6495546, 9743319, 12991092, 19486638, 38973276]

約数ペア:

[(1, 38973276), (2, 19486638), (3, 12991092), (4, 9743319), (6, 6495546), (9, 4330364), (12, 3247773), (18, 2165182), (36, 1082591), (59, 660564), (118, 330282), (177, 220188), (236, 165141), (311, 125316), (354, 110094), (531, 73396), (622, 62658), (708, 55047), (933, 41772), (1062, 36698), (1244, 31329), (1866, 20886), (2124, 18349), (2799, 13924), (3481, 11196), (3732, 10443), (5598, 6962)]