77410294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{449}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 132300000

約数和(自身を除く): 54889706

約数列:

[1, 2, 13, 19, 26, 38, 247, 349, 449, 494, 698, 898, 4537, 5837, 6631, 8531, 9074, 11674, 13262, 17062, 86203, 110903, 156701, 172406, 221806, 313402, 2037113, 2977319, 4074226, 5954638, 38705147, 77410294]

約数ペア:

[(1, 77410294), (2, 38705147), (13, 5954638), (19, 4074226), (26, 2977319), (38, 2037113), (247, 313402), (349, 221806), (449, 172406), (494, 156701), (698, 110903), (898, 86203), (4537, 17062), (5837, 13262), (6631, 11674), (8531, 9074)]