6688292442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{11287}}^1$

素因数の和:11483

約数の個数: 64

約数和(自身を含む): 14746281984

約数和(自身を除く): 8057989542

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 107, 142, 213, 214, 321, 426, 642, 923, 1391, 1846, 2769, 2782, 4173, 5538, 7597, 8346, 11287, 15194, 22574, 22791, 33861, 45582, 67722, 98761, 146731, 197522, 293462, 296283, 440193, 592566, 801377, 880386, 1207709, 1602754, 2404131, 2415418, 3623127, 4808262, 7246254, 10417901, 15700217, 20835802, 31253703, 31400434, 47100651, 62507406, 85747339, 94201302, 171494678, 257242017, 514484034, 1114715407, 2229430814, 3344146221, 6688292442]

約数ペア:

[(1, 6688292442), (2, 3344146221), (3, 2229430814), (6, 1114715407), (13, 514484034), (26, 257242017), (39, 171494678), (71, 94201302), (78, 85747339), (107, 62507406), (142, 47100651), (213, 31400434), (214, 31253703), (321, 20835802), (426, 15700217), (642, 10417901), (923, 7246254), (1391, 4808262), (1846, 3623127), (2769, 2415418), (2782, 2404131), (4173, 1602754), (5538, 1207709), (7597, 880386), (8346, 801377), (11287, 592566), (15194, 440193), (22574, 296283), (22791, 293462), (33861, 197522), (45582, 146731), (67722, 98761)]