4474728

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3271}}^1$

素因数の和:3302

約数の個数: 48

約数和(自身を含む): 12760800

約数和(自身を除く): 8286072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 3271, 6542, 9813, 13084, 19626, 26168, 29439, 39252, 58878, 62149, 78504, 117756, 124298, 186447, 235512, 248596, 372894, 497192, 559341, 745788, 1118682, 1491576, 2237364, 4474728]

約数ペア:

[(1, 4474728), (2, 2237364), (3, 1491576), (4, 1118682), (6, 745788), (8, 559341), (9, 497192), (12, 372894), (18, 248596), (19, 235512), (24, 186447), (36, 124298), (38, 117756), (57, 78504), (72, 62149), (76, 58878), (114, 39252), (152, 29439), (171, 26168), (228, 19626), (342, 13084), (456, 9813), (684, 6542), (1368, 3271)]