48807072

素因数分解:

$2^5\times 3^2\times {\mathrm{137}}^1\times {\mathrm{1237}}^1$

素因数の和:1390

約数の個数: 72

約数和(自身を含む): 139921236

約数和(自身を除く): 91114164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 137, 144, 274, 288, 411, 548, 822, 1096, 1233, 1237, 1644, 2192, 2466, 2474, 3288, 3711, 4384, 4932, 4948, 6576, 7422, 9864, 9896, 11133, 13152, 14844, 19728, 19792, 22266, 29688, 39456, 39584, 44532, 59376, 89064, 118752, 169469, 178128, 338938, 356256, 508407, 677876, 1016814, 1355752, 1525221, 2033628, 2711504, 3050442, 4067256, 5423008, 6100884, 8134512, 12201768, 16269024, 24403536, 48807072]

約数ペア:

[(1, 48807072), (2, 24403536), (3, 16269024), (4, 12201768), (6, 8134512), (8, 6100884), (9, 5423008), (12, 4067256), (16, 3050442), (18, 2711504), (24, 2033628), (32, 1525221), (36, 1355752), (48, 1016814), (72, 677876), (96, 508407), (137, 356256), (144, 338938), (274, 178128), (288, 169469), (411, 118752), (548, 89064), (822, 59376), (1096, 44532), (1233, 39584), (1237, 39456), (1644, 29688), (2192, 22266), (2466, 19792), (2474, 19728), (3288, 14844), (3711, 13152), (4384, 11133), (4932, 9896), (4948, 9864), (6576, 7422)]