38235564

素因数分解:

$2^2\times 3^5\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:441

約数の個数: 72

約数和(自身を含む): 101308480

約数和(自身を除く): 63072916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 139, 162, 243, 278, 283, 324, 417, 486, 556, 566, 834, 849, 972, 1132, 1251, 1668, 1698, 2502, 2547, 3396, 3753, 5004, 5094, 7506, 7641, 10188, 11259, 15012, 15282, 22518, 22923, 30564, 33777, 39337, 45036, 45846, 67554, 68769, 78674, 91692, 118011, 135108, 137538, 157348, 236022, 275076, 354033, 472044, 708066, 1062099, 1416132, 2124198, 3186297, 4248396, 6372594, 9558891, 12745188, 19117782, 38235564]

約数ペア:

[(1, 38235564), (2, 19117782), (3, 12745188), (4, 9558891), (6, 6372594), (9, 4248396), (12, 3186297), (18, 2124198), (27, 1416132), (36, 1062099), (54, 708066), (81, 472044), (108, 354033), (139, 275076), (162, 236022), (243, 157348), (278, 137538), (283, 135108), (324, 118011), (417, 91692), (486, 78674), (556, 68769), (566, 67554), (834, 45846), (849, 45036), (972, 39337), (1132, 33777), (1251, 30564), (1668, 22923), (1698, 22518), (2502, 15282), (2547, 15012), (3396, 11259), (3753, 10188), (5004, 7641), (5094, 7506)]