19392782346

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{169319}}^1$

素因数の和:169441

約数の個数: 80

約数和(自身を含む): 50153938560

約数和(自身を除く): 30761156214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 101, 126, 162, 189, 202, 303, 378, 567, 606, 707, 909, 1134, 1414, 1818, 2121, 2727, 4242, 5454, 6363, 8181, 12726, 16362, 19089, 38178, 57267, 114534, 169319, 338638, 507957, 1015914, 1185233, 1523871, 2370466, 3047742, 3555699, 4571613, 7111398, 9143226, 10667097, 13714839, 17101219, 21334194, 27429678, 32001291, 34202438, 51303657, 64002582, 96003873, 102607314, 119708533, 153910971, 192007746, 239417066, 307821942, 359125599, 461732913, 718251198, 923465826, 1077376797, 1385198739, 2154753594, 2770397478, 3232130391, 6464260782, 9696391173, 19392782346]

約数ペア:

[(1, 19392782346), (2, 9696391173), (3, 6464260782), (6, 3232130391), (7, 2770397478), (9, 2154753594), (14, 1385198739), (18, 1077376797), (21, 923465826), (27, 718251198), (42, 461732913), (54, 359125599), (63, 307821942), (81, 239417066), (101, 192007746), (126, 153910971), (162, 119708533), (189, 102607314), (202, 96003873), (303, 64002582), (378, 51303657), (567, 34202438), (606, 32001291), (707, 27429678), (909, 21334194), (1134, 17101219), (1414, 13714839), (1818, 10667097), (2121, 9143226), (2727, 7111398), (4242, 4571613), (5454, 3555699), (6363, 3047742), (8181, 2370466), (12726, 1523871), (16362, 1185233), (19089, 1015914), (38178, 507957), (57267, 338638), (114534, 169319)]