19398133314

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{167159}}^1$

素因数の和:167484

約数の個数: 64

約数和(自身を含む): 49425868800

約数和(自身を除く): 30027735486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 307, 378, 614, 921, 1842, 2149, 2763, 4298, 5526, 6447, 8289, 12894, 16578, 19341, 38682, 58023, 116046, 167159, 334318, 501477, 1002954, 1170113, 1504431, 2340226, 3008862, 3510339, 4513293, 7020678, 9026586, 10531017, 21062034, 31593051, 51317813, 63186102, 102635626, 153953439, 307906878, 359224691, 461860317, 718449382, 923720634, 1077674073, 1385580951, 2155348146, 2771161902, 3233022219, 6466044438, 9699066657, 19398133314]

約数ペア:

[(1, 19398133314), (2, 9699066657), (3, 6466044438), (6, 3233022219), (7, 2771161902), (9, 2155348146), (14, 1385580951), (18, 1077674073), (21, 923720634), (27, 718449382), (42, 461860317), (54, 359224691), (63, 307906878), (126, 153953439), (189, 102635626), (307, 63186102), (378, 51317813), (614, 31593051), (921, 21062034), (1842, 10531017), (2149, 9026586), (2763, 7020678), (4298, 4513293), (5526, 3510339), (6447, 3008862), (8289, 2340226), (12894, 1504431), (16578, 1170113), (19341, 1002954), (38682, 501477), (58023, 334318), (116046, 167159)]