12790728

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{3011}}^1$

素因数の和:3082

約数の個数: 48

約数和(自身を含む): 35240400

約数和(自身を除く): 22449672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 3011, 4248, 6022, 9033, 12044, 18066, 24088, 27099, 36132, 54198, 72264, 108396, 177649, 216792, 355298, 532947, 710596, 1065894, 1421192, 1598841, 2131788, 3197682, 4263576, 6395364, 12790728]

約数ペア:

[(1, 12790728), (2, 6395364), (3, 4263576), (4, 3197682), (6, 2131788), (8, 1598841), (9, 1421192), (12, 1065894), (18, 710596), (24, 532947), (36, 355298), (59, 216792), (72, 177649), (118, 108396), (177, 72264), (236, 54198), (354, 36132), (472, 27099), (531, 24088), (708, 18066), (1062, 12044), (1416, 9033), (2124, 6022), (3011, 4248)]