28903896

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{57349}}^1$

素因数の和:57368

約数の個数: 48

約数和(自身を含む): 89466000

約数和(自身を除く): 60562104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 57349, 114698, 172047, 229396, 344094, 401443, 458792, 516141, 688188, 802886, 1032282, 1204329, 1376376, 1605772, 2064564, 2408658, 3211544, 3612987, 4129128, 4817316, 7225974, 9634632, 14451948, 28903896]

約数ペア:

[(1, 28903896), (2, 14451948), (3, 9634632), (4, 7225974), (6, 4817316), (7, 4129128), (8, 3612987), (9, 3211544), (12, 2408658), (14, 2064564), (18, 1605772), (21, 1376376), (24, 1204329), (28, 1032282), (36, 802886), (42, 688188), (56, 516141), (63, 458792), (72, 401443), (84, 344094), (126, 229396), (168, 172047), (252, 114698), (504, 57349)]